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Ekarizan, Shaffie and Shiong, Fiona and Adib Zafri, Azahari and Kamil, Arshad and Wardati, Hashim and Ali, Ahmed Suliman and Putra Jaya, Ramadhansyah (2024) Investigating the influence of steel fibre on self healing in stone mastic asphalt mixtures using the indirect tensile strength test: A case study aligned with the sustainable development goal (SDG) 9. International Journal of Academic Research in Progressive Education and Development, 13 (4). pp. 1182-1195. ISSN 2226-6348. (Published)

Muhammad Ibrahim Khalili, Abd Rahim and Haryati, Yaacob and Muhammad Naqiuddin, Mohd Warid and Mohd Khairul Afzan, Mohd Lazi and Nor Zurairahetty, Mohd Yunus and Odubela, C. A. and Norzita, Ngadi and Ekarizan, Shafe and Putra Jaya, Ramadhansyah and Al‑Safar, Zaid Hazim (2024) A bibliometric analysis of research on asphalt aging: Trends, patterns, and impact. Journal of Building Pathology and Rehabilitation, 10 (23). pp. 1-27. ISSN 2365-3167. (Published)

Hasan, Kamrul and Putra Jaya, Ramadhansyah and Fadzil, Mat Yahaya (2024) Application of bentonite in cement-based composites: A review of current status, challenges and future prospects. Journal of Building Engineering, 98 (111171). pp. 1-29. ISSN 2352-7102. (In Press / Online First) (In Press / Online First)

Indra, Mawardi and Hanif, Razak and Zaini, Akadir and Putra Jaya, Ramadhansyah (2024) The effect of containing Al2O3 microparticles in different matrix polymers on properties of pineapple fiber-reinforced composites. Frattura ed Integrità Strutturale, 18 (67). pp. 94-107. ISSN 1971-8993. (Published)

Youventharan, D. and Rokiah, Othman and Mohd Arif, Sulaiman and Putra Jaya, Ramadhansyah and Siti Noor Linda, Taib and Irfan Hakimie, Mohd Rodzif and Kambali, Kuraisha (2024) The effectiveness of eugenia oleina in protecting tropical residual slope from excessive shear failure. The Open Construction & Building Technology Journal, 18 (e18748368298323). pp. 1-22. ISSN 1874-8368. (Published)

Selvam, Vijayan and Muniyandi, Tholkapiyan and Putra Jaya, Ramadhansyah (2024) A sustainable revolution in sisal fiber with enhanced mechanical properties of concrete. Open Civil Engineering Journal, 18 (e18741495277728). pp. 1-15. ISSN 1874-1495. (Published)

Wan Noor Hin, Mior Sani and Putra Jaya, Ramadhansyah and Khairil Azman, Masri and Saptaji, Kushendarsyah and Dulaimi, Anmar (2024) Exploring the chemical properties and microstructural characterisations of hybrid asphalt binders for enhanced performance. Discover Applied Sciences, 6 (4). pp. 1-22. ISSN 3004-9261. (Published)

Zahraa, Jwaida and Anmar, Dulaimi and Alireza, Bahrami and Md Azree Othuman, Mydin and Özkılıç, Yasin Onuralp and Putra Jaya, Ramadhansyah and Wang, Yuexin (2024) Analytical review on potential use of waste engine oil in asphalt and pavement engineering. Case Studies in Construction Materials, 20 (e02930). pp. 1-29. ISSN 2214-5095. (Published)

Indra, Mawardi and Nurdin, N. and Fakhriza, Fakhriza and Ali, Jannifar and Hanif, Razak and Putra Jaya, Ramadhansyah (2024) Performance of blockboard using particle composite bagasse waste as core layer materials. Composites and Advanced Materials, 33. pp. 1-11. ISSN 2634-9833. (Published)

Bunyamin, Bunyamin and Munirul, Hady and Reza Pahlevi, Munirwan and Putra Jaya, Ramadhansyah (2024) Cymbopogon nardus Leaf Ash as an Alternative Material for Enhancing Concrete Strength. Advances in Civil Engineering, 2024 (4997651). pp. 1-15. ISSN 1687-8094. (Published)

L. Provis, John and Putra Jaya, Ramadhansyah and Napoli, Annalisa and Kanellopoulos, Antonios (2024) Editorial: 2022 Retrospective: structural materials. Frontiers in Materials, 11. pp. 1-2. ISSN 22968016. (Published)

Zghair Chfat, Alattafi Hadi and Haryati, Yaacob and Nurul Hidayah, Mohd Kamaruddin and Al-Saffar, Zaid Hazim and Putra Jaya, Ramadhansyah (2024) Effects of nano eggshell powder as a sustainable bio-filler on the physical, rheological, and microstructure properties of bitumen. Results in Engineering, 22 (102061). pp. 1-16. ISSN 2590-1230. (Published)

Ghadami, Abbas and Ghamari, Ali and Putra Jaya, Ramadhansyah (2024) Improving the behavior of the CBF system using an innovative box section damper: Experimental and numerical study. Structures, 62 (106210). pp. 1-13. ISSN 2352-0124. (Published)

Putra Jaya, Ramadhansyah and Munirwan, Reza Pahlevi and Bunyamin, Bunyamin (2024) Innovative materials to build a better infrastructure development. Smart and Green Materials, 1 (1). pp. 1-3. ISSN 3048-426X. (Published)

Md Shahnewaz, Shoaib and Khairil Azman, Masri and Nadiatul Adilah, Ahmad Abdul Ghani and Putra Jaya, Ramadhansyah and Chin, Siew Choo (2024) Mechanical Performance of Two Different Gradations of Porous Asphalt Mixtures Incorporating Bamboo Fiber. Suranaree Journal of Science and Technology, 31 (1). pp. 1-13. ISSN 2587-0009. (Published)

Khudhair, Zahraa S. and Zubaidi, Salah L. and Dulaimi, Anmar and Al-Bugharbee, Hussein and Muhsen, Yousif Raad and Putra Jaya, Ramadhansyah and Mohammed Ridha, Hussein and Raza, Syed Fawad and Ethaib, Saleem (2024) Metaheuristic algorithms applied in ANN salinity modelling. Results in Engineering, 23 (102541). pp. 1-10. ISSN 2590-1230. (Published)

Chairullah, Banta and Sungkar, Munira and Munirwan, Reza Pahlevi and Jamaluddin, Khaizal and Ramadhani, Ferda Febrian and Putra Jaya, Ramadhansyah (2024) The investigation of stability on slopes utilizing reinforcement gabion walls and concrete piles for mitigating landslide disasters. The Open Construction & Building Technology Journal, 18 (ahead-of-print). pp. 1-9. ISSN 1874-8368. (In Press / Online First) (In Press / Online First)

Aizat, Mohd Taib and Ming, Fei Law and Reza Pahlevi, Munirwan and Mohd Firdaus, Md Dan and Putra Jaya, Ramadhansyah (2024) The stability of natural and man‑made unsaturated slopes influenced by different rainfall patterns. Environmental Science and Pollution Research. pp. 1-19. ISSN 1614-7499. (In Press / Online First) (In Press / Online First)

Liew, Yu Xuan and Putra Jaya, Ramadhansyah and Chin, Siew Choo (2023) Suitability of Using LA Abrasion Machine for the Nano Manufacturing of Palm Oil Fuel Ash and Incorporating in Mortar Mixture. The Open Civil Engineering Journal, 17 (2023). pp. 1-15. ISSN 1874-1495. (Published)

Li, Zhang and M. N. A., Azman and Putra Jaya, Ramadhansyah (2023) Review on the treatment method to improve the strengthening of recycled aggregate concrete. Construction, 3 (1). pp. 135-141. ISSN 2785-8731. (Published)

Wan Noor Hin, Mior Sani and Putra Jaya, Ramadhansyah and Bunyamin, Bunyamin and Al-Saffar, Zaid Hazim and Yaumal, Arbi (2023) Waste motor engine oil – the influence in warm mix asphalt. Jurnal Pendidikan Teknologi Kejuruan, 6 (4). pp. 248-255. ISSN 2621-1548. (Published)

Jwaida, Zahraa and Dulaimi, Anmar and Md Azree Othuman, Mydin and Özkılıç, Yasin Onuralp and Putra Jaya, Ramadhansyah and Ameen, Arman (2023) The Use of Waste Polymers in Asphalt Mixtures: Bibliometric Analysis and Systematic Review. Journal of Composites Science, 7 (10). pp. 1-30. ISSN 2504-477X. (Published)

Anmar, Dulaimi and Al Busaltan, Shakir and Md Azree, Othuman Mydin and Lu, Dong and Onuralp Özkılıç, Yasin and Putra Jaya, Ramadhansyah and Arman, Ameen (2023) Innovative geopolymer‑based cold asphalt emulsion mixture as eco‑friendly material. Scientific Reports, 13 (1). ISSN 2045-2322. (Published)

Abdel-Raheem, Ashraf and Dulaimi, Anmar and S. Mohamed, Ahmed and S. Moussa, Ghada and Özkılıç, Yasin Onuralp and Mashaan, Nuha and Putra Jaya, Ramadhansyah and Abdel-Wahed, Talaat (2023) Investigating the Potential of High-Density Polyethylene and Nano Clay Asphalt-Modified Binders to Enhance the Rutting Resistance of Asphalt Mixture. Sustainability (Switzerland), 15 (8). pp. 1-19. ISSN 2071-1050. (Published)

Md Azree, Othuman Mydin and Jagadesh, P. and Bahrami, Alireza and Dulaimi, Anmar and Özkılıç, Yasin Onuralp and Mohd Mustafa Al Bakri, Abdullah and Putra Jaya, Ramadhansyah (2023) Use of calcium carbonate nanoparticles in production of nano-engineered foamed concrete. Journal of Materials Research and Technology, 26. 4405 -4422. ISSN 2238-7854. (Published)

Najib, Mukhtar and Mohd Rosli, Mohd Hasan and Khairul Anuar, Shariff and Mohd Fahmi Haikal, Mohd Ghazali and Wadea, Sindi and Putra Jaya, Ramadhansyah (2023) Evaluating and quantifying the variations and sensitivity in asphalt-filler interaction indices. Physics and Chemistry of the Earth, Parts A/B/C (103480). pp. 1-29. ISSN 1474-7065. (In Press / Online First) (In Press / Online First)

Liew, Nicole Siaw Ing and Cui Ming, Ng and Putra Jaya, Ramadhansyah and Muzamir, Hasan and Masri, K. A. and Abdul Hassan, Norhidayah and Mohamed Jaafar, Zul Fahmi and Nordiana, Mashros (2023) Influence of sawdust ash as filler in asphalt mixture. AIP Conference Proceedings, 2688 (020005). pp. 1-14. ISSN 0094-243X. (Published)

Ng, Cui Ming and Anis, A. and Putra Jaya, Ramadhansyah and Liew, Nicole Siaw Ing (2023) Analysis of reclaimed asphalt pavement with rejuvenating materials. Construction, 3 (1). pp. 75-86. ISSN 2785-8731. (Published)

Liew, Nicole Siaw Ing and Ng, Cui Ming and Nur Syamimi Nabilah, Mohd Sori and Putra Jaya, Ramadhansyah and Khairil Azman, Masri (2023) Influence of aggregates shape on porous asphalt mixture. Construction, 3 (1). pp. 1-5. ISSN 2785-8731. (Published)

Ng, Cui Ming and Liew, Nicole Siaw Ing and Nur Ailah Taklima, Zukri and Putra Jaya, Ramadhansyah and Haryati, Awang (2023) The effect of mineral bottle as fine aggregate for manufacturing sustainable road construction. Construction, 3 (1). pp. 54-62. ISSN 2785-8731. (Published)

Rokiah, Othman and Putra Jaya, Ramadhansyah and Duraisamy, Youventharan and Sulaiman, Mohd Arif and Wei Chong, Beng and Ghamari, Ali (2023) Efficiency of waste as cement replacement in foamed concrete—A review. Sustainability, 15 (5163). pp. 1-18. ISSN 2071-1050. (Published)

Hasanuddin, Iskandar and Mawardi, Indra and Nurdin, N. and Putra Jaya, Ramadhansyah (2023) Evaluation of properties of hybrid laminated composites with different fiber layers based on Coir/Al2O3 reinforced composites for structural application. Results in Engineering, 17 (100948). pp. 1-8. ISSN 2590-1230. (Published)

Zaimi, Siti Adriana and Muhd Sidek, Muhd Norhasri and Hashim, Nor Hafida and Mohd Saman, Hamidah and Putra Jaya, Ramadhansyah and Marzuki, Nur Ashikin (2023) Potential of palm oil fuel ash as a partial replacement of fine aggregates for improved fresh and hardened mortar performance. Advances in Civil Engineering, 2023 (9064645). pp. 1-12. ISSN 1687-8094. (Published)

Ferdaus, R. and K. A., Masri and Putra Jaya, Ramadhansyah and Md. Shahnewaz, Shoaib (2023) Rheological and mechanical properties of hot mix asphalt incorporating polypropylene and polyethylene fibers. Construction Technologies and Architecture, 4. pp. 115-123. ISSN 2674-1237. (Published)

Amminudin, Ab Latif and Putra Jaya, Ramadhansyah and Doh, Shu Ing (2023) A Review of Porous Concrete Pavement: Compressive Strength and Clogging Investigation. Journal of Advanced Research in Applied Sciences and Engineering Technology, 29 (3). pp. 1-11. ISSN 2462-1943. (Published)

Sharvin, Poovaneshvaran and Mohd Rosli, Mohd Hasan and Ali, Jamshidi and Mohd Fahmi Haikal, Mohd Ghazali and Yang, Xu and Putra Jaya, Ramadhansyah (2023) The Characterisation of Fracture Resistance of Asphalt Mixtures Containing Rubber Modifiers and a Wax-Based Additive. Advances in Materials Science and Engineering, 2023. pp. 1-16. ISSN 1687-8442. (Published)

Thongchom, Chanachai and Ghamari, Ali and Putra Jaya, Ramadhansyah and Benjeddoud, Omrane (2023) Experimental and numerical study on an innovative trapezoidal-shaped damper to improve the behavior of CBF braces. Buildings, 13 (1). pp. 1-25. ISSN 2075-5309. (Published)

Al-Saffar, Zaid Hazim and Yaacob, Haryati and Al Jawahery, Mohammed S. and Yousif, Salim T. and Mohd Satar, Mohd Khairul Idham and Putra Jaya, Ramadhansyah and Radeef, Hassanain Radhi and Eltwati, Ahmed Salama and Shaffie, Ekarizan (2023) Extraction and characterisation of maltene from virgin asphalt as a potential rejuvenating agent. Sustainability, 15 (2). pp. 1-17. ISSN 2071-1050. (Published)

Ali Mohamed, Abdullahi and Billa, Lawal and Putra Jaya, Ramadhansyah (2023) Challenges of post-conflict urban transportation reconstruction in Mogadishu, Somalia. Physics and Chemistry of the Earth, Parts A/B/C, 129 (103307). pp. 1-8. ISSN 1474-7065. (Published)

Mohd Khairy, Burhanudin and Mohd Haziman, Wan Ibrahim and Putra Jaya, Ramadhansyah and B. Sri, Umniati (2023) Characterisation of Ground Coal Bottom Ash With Different Grinding Times. International Journal of Sustainable Construction Engineering and Technology, 4 (3). pp. 49-56. ISSN 2180-3242. (Published)

Abdullah Zawawi, Munzir and Abdul Hassan, Norhidayah and Mahmud, Mohd Zul Hanif and Putra Jaya, Ramadhansyah and Mohamed, Azman (2023) Effect of Evotherm 3G on the performance of asphalt mixture. Physics and Chemistry of the Earth, Parts A/B/C, 130 (103392). pp. 1-4. ISSN 1474-7065. (In Press / Online First) (In Press / Online First)

Eltwati, Ahmed and Putra Jaya, Ramadhansyah and Azman, Mohamed and Euniza, Jusli and Al-Saffar, Zaid and Mohd Rosli, Hainin and Enieb, Mahmoud (2023) Effect of Warm Mix Asphalt (WMA) Antistripping Agent on Performance of Waste Engine Oil-Rejuvenated Asphalt Binders and Mixtures. Sustainability, 15 (3807). pp. 1-27. ISSN 2071-1050. (Published)

Baskara, Sudesh Nair and Haryati, Yaacob and Sitti Asmah, Hassan and Mohd Rosli, Hainin and Mohd Shahrir, Amin Ahmad and Putra Jaya, Ramadhansyah and Al-Saffar, Zaid Hazim (2023) The Impact of Pavement Conditions on Accident Severities. Suranaree Journal of Science and Technology, 30 (1). pp. 1-10. ISSN 0858849X, 25870009. (Published)

Aletba, Salam Ridha Oleiwi and Abdul Hassan, Norhidayah and Putra Jaya, Ramadhansyah and Aminudin, Eeydzah and Radeef, Hasanain Radhi and Al-Saffar, Zaid Hazim (2023) Marshall properties of asphalt containing alternative fine aggregates under different ageing conditions. Suranaree Journal of Science and Technology, 30 (1). pp. 1-7. ISSN 0858-849X. (Published)

Muhammad Ridwan Syahmi, Halim and Khairil Azman, Masri and Putra Jaya, Ramadhansyah and Mazlan, Abu Seman and Abdullah, Baqadeem Abdullah Omar (2023) Mechanical properties of stone mastic asphalt incorporating glass fiber. Open Civil Engineering Journal, 17 (e18741495230619). pp. 1-8. ISSN 1874-1495. (Published)

Poovaneshvaran, Sharvin and Jamshidi, Ali and Mohd Rosli, Mohd Hasan and Mohd Fahmi Haikal, Mohd Ghazali and Ahmed Gul, Waqar and Putra Jaya, Ramadhansyah (2023) Moisture sensitivity and heavy metal leaching potentials of asphalt mixtures incorporating rubber modifiers and wax-based admixture. Physics and Chemistry of the Earth, Parts A/B/C (103404). pp. 1-13. ISSN 1474-7065. (In Press / Online First) (In Press / Online First)

Mawardi, Indra and Nurdin, . and Fakhriza, . and Rizal, Samsul and Sri Aprilia, . and Faisal, Muhammad and Putra Jaya, Ramadhansyah (2023) Optimization of particle size and ramie fiber ratio on hybrid bio panel production from oil palm trunk as thermal insulation materials. Journal of Ecological Engineering, 24 (2). pp. 39-49. ISSN 2299–8993. (Published)

Wan Noor Hin, Mior Sani and Putra Jaya, Ramadhansyah and K. A., Masri (2023) Performance of Hybrid Asphalt Mixture through the Stability and Tensile Strength. The Open Civil Engineering Journal, 17 (2023). pp. 1-14. ISSN 1874-1495. (Published)

Md Dan, M. F. A. and Edy Tonnizam, M. and Komoo, I. and Madun, A. and Abu Talib, M. K. and Putra Jaya, Ramadhansyah and Mohd Taib, A. and Abang Hasbollah, D. Z. and Md Yusof, Z. and Noorasyikin, M. N. (2023) Physico-mechanical characteristics of tropical granite boulders in weathered heterogeneous zones for geotechnical design purposes. Physics and Chemistry of the Earth, Parts A/B/C, 129 (103311). pp. 1-12. ISSN 1474-7065. (Published)

Shoaib, Md Shahnewaz and Khairil Azman, Masri and Nadiatul Adilah, Ahmad Abdul Ghani and Putra Jaya, Ramadhansyah and Chin, Siew Choo and Panagiota, P. Giannakopoulou and Aikaterini, Rogkala and Paraskevi, Lampropoulou and Petros, Petrounias (2023) Porous asphalt mixtures enriched with bamboo fibers as a new approach for future sustainable construction. Construction and Building Materials, 407 (133456). ISSN 0950-0618. (Published)

Liew, Yu Xuan and Norliana, Bakar and Lim, Kar Sing and Doh, Shu Ing and Putra Jaya, Ramadhansyah and Chin, Siew Choo (2023) Shear Strengthening of Reinforced Concrete Beams Using GFRP. Open Civil Engineering Journal, 17 (e18741495221222). pp. 1-10. ISSN 1874-1495. (Published)

Ekarizan, Shaffie and Alma Aina, Mohd Nasir and Putra Jaya, Ramadhansyah and Ahmad Kamil, Arshad and Nuryantizpura, Mohamad Rais and Zaid Hazim, Al-Saffa (2023) Statistical approach model to evaluate permanent deformation of steel fiber modified asphalt mixtures. Sustainability, 15 (3746). pp. 1-22. ISSN 2071-1050. (Published)

Munirwansyah, Munirwansyah and Reza Pahlevi, Munirwan and Vina, Listia and Irhami, Irhami and Putra Jaya, Ramadhansyah (2023) Sumatra-fault earthquake source variation for analysis of liquefaction in Aceh, Northern Indonesia. Open Civil Engineering Journal, 17 (e18741495270939). pp. 1-10. ISSN 1874-1495. (Published)

Masdiyana, Ibrahim and Wan Mastura, Wan Ibrahim and Mohd Mustafa Al Bakri, Abdullah and Nabialek, Marcin and Putra Jaya, Ramadhansyah and Setkit, Monthian and Romisuhani, Ahmad and Je˙z, Bartłomiej (2023) Synthesis of Metakaolin Based Alkali Activated Materials as an Adsorbent at Different Na2SiO3/NaOH Ratios and Exposing Temperatures for Cu2+ Removal. Materials, 16 (3). pp. 1-22. ISSN 1996-1944. (Published)

Ghamari, Ali and Thongchom, Chanachai and Putra Jaya, Ramadhansyah and Sithole, Thandiwe (2023) Utilizing low yield point steel to Improve the behavior of the i-shaped shear links as dampers. Buildings, 13 (554). pp. 1-21. ISSN 2075-5309. (Published)

Firmansyah, Rachman and Tamalkhani, Syammaun and Putra Jaya, Ramadhansyah and R., Akmal (2023) The effect of faunus ater shell as filler in asphalt concrete wearing course (AC-WC) mixtures. AIP Conference Proceedings, 2702 (1). pp. 1-7. ISSN 0094-243X. (Published)

Ghamari, Ali and Seong-Hoon, Jeong and Thongchom, Chanachai and Putra Jaya, Ramadhansyah (2023) An innovative shear links as dampers compound of shear plates and round HSS sections. Journal of Materials Research and Technology. pp. 1-16. ISSN 2238-7854. (Published)

Al-Saffar, Zaid Hazim and Eltwati, Ahmed and Essam Aziz, Ehab and Yaacob, Haryati and Abdulsattar Dawood, Halah and Putra Jaya, Ramadhansyah and S. Al Jawahery, Mohammed and Shaffie, Ekarizan (2023) The use of vacuum residue as a potential rejuvenator in reclaimed asphalt pavement: Physical, rheological, and mechanical traits analysis. Recycling, 8 (3). pp. 1-16. ISSN 2313-4321. (Published)

Muhammad Faheem, Mohd Tahir and Mohd Mustafa Al Bakri, Abdullah and Shayfull Zamree, Abd Rahim and Mohd Rosli, Mohd Hasan and Mohamed Saafi, . and Putra Jaya, Ramadhansyah and Rosnita, Mohamed (2022) Potential of industrial By-Products based geopolymer for rigid concrete pavement application. Construction and Building Materials, 344 (128190). pp. 1-18. ISSN 0950-0618. (Published)

Mohd Hanif, Ismai and Megat Azmi, Megat Johari and Kamar Shah, Ariffin and Putra Jaya, Ramadhansyah and Mohd Haziman, Wan Ibrahim and Yugashini, Yugashini (2022) Performance of high strength concrete containing Palm Oil Fuel Ash and Metakaolin as Cement Replacement Material. Advances in Civil Engineering. pp. 1-11. ISSN 1687-8094. (Published)

Nur Farah Aziera, Jamaludin and Khairunisa, Muthusamy and Mohd Faizal, Md Jaafar and Putra Jaya, Ramadhansyah and Mohamed A., Ismail (2022) Performance of palm oil clinker lightweight aggregate concrete comprising spent garnet as fine aggregate replacement. Advanced In Civil Engineering, 2022 (9674096). pp. 1-13. ISSN 1687-8094 (Online). (Published)

K. A., Masri and Nur Syafiqah Shamimi, Mohd Zali and Putra Jaya, Ramadhansyah and Mazlan, Abu Seman and Mohd Rosli, Mohd Hasan (2022) The influence of nano titanium as bitumen modifier in stone mastic asphalt. Advances in Materials Science and Engineering, 2022 (4021618). pp. 1-19. ISSN 1687-8442. (Published)

Zaini, M. S. I. and Muzamir, Hasan and Ling, Sin Yie and Khairil Azman, Masri and Putra Jaya, Ramadhansyah and Hyodo, Masayuki and Winter, Michael James (2022) The effect of utilizing silica fume and eggshell ash on the geotechnical properties of soft kaolin clay. Jurnal Teknologi (Sciences and Engineering), 84 (1). pp. 159-170. ISSN 0127-9696 (print); 2180-3722 (online). (Published)

Rokiah, O. and Khairunisa, Muthusamy and Mohd Arif, S. and Youventharan, D. and Putra Jaya, Ramadhansyah and Chong, Beng Wei and Mohd Mustafa, Al Bakri Abdullah and Mangi, Sajjad Ali and Nabiałek, Marcin and Śliwa, Agata (2022) Compressive strength and durability of foamed concrete incorporating processed spent bleaching earth. Archives of Civil Engineering, 68 (2). pp. 627-643. ISSN 1230-2945. (Published)

Doh, Shu Ing and Chia, Min Ho and Li, Xiaofeng and Putra Jaya, Ramadhansyah and Mohd Mustafa Al Bakri, Abdullah and Siew, Choo Chin and Nur Liza, Rahim and Nabiałek, Marcin (2022) The Effect of Particle Size on the Mechanical Properties of Alkali Activated Steel Slag Mortar. Archives of Civil Engineering, 68 (2). pp. 51-61. ISSN 1230-2945. (Published)

Bunyamin, Bunyamin and Febrina Dian, Kurniasari and Reza Pahlevi, Munirwan and Putra Jaya, Ramadhansyah (2022) Effect of coral aggregates of blended cement concrete subjected to different water immersion condition. Advances in Civil Engineering, 2022 (2919167). pp. 1-10. ISSN 1687-8094. (Published)

Nurul Aida, Mohd Mortar and Mohd Mustafa Al Bakri, Abdullah and Rafiza, Abd Razak and Shayfull Zamree, Abd Rahim and Ikmal Hakem, Aziz and Nabiałek, Marcin and Putra Jaya, Ramadhansyah and Semenescu, Augustin and Rosnita, Mohamed and Mohd Fathullah, . (2022) Geopolymer Ceramic Application: A Review on Mix Design, Properties and Reinforcement Enhancement. Materials, 15 (21). pp. 1-28. ISSN 1996-1944. (Published)

Doh, Shu Ing and Putra Jaya, Ramadhansyah and Chia, Min Ho and Siew, Choo Chin and Nabiałek, Marcin and Mohd Mustafa Al Bakri, Abdullah and Garus, Sebastian and Śliwa, Agata (2022) The Impact of Microwave Treatment on the Chemical Properties of Sewerage Sludge. Archives of Civil Engineering, 68 (1). pp. 365-377. ISSN 1230-2945. (Published)

Radeef, Hasanain Radhi and Norhidayah, Abdul Hassan and Mohd Zul Hanif, Mahmud and Ahmad Razin, Zainal Abidin and Putra Jaya, Ramadhansyah and Che Ros, Ismail and Hind Fadhil, Abbas (2022) Linear viscoelastic response of semi-circular asphalt sample based on digital image correlation and XFEM. Measurement, 192 (110866). pp. 1-12. ISSN 0263-2241. (Published)

Nur Ezreen, Jasni and Khairi Azman, Masri and Putra Jaya, Ramadhansyah and Mohd Mustafa Al Bakri, Abdullah and Rafiza, Abd Razak and Nabiałek, Marcin and Błoch, Katarzyna and Śliwa, Agata (2022) Marshall Stability of Porous Asphalt Mixture Incorporating Kenaf Fiber. Archives of Civil Engineering, 68 (1). pp. 379-393. ISSN 1230-2945. (Published)

Low, Wen-Pei and Siow, Jia-Min and Lee, Hoong-Pin and Abdul Rahman, Nurharniza and Jusli, Euniza and Putra Jaya, Ramadhansyah (2022) Mass transfer analysis of total nitrogen adsorption from river water onto tea waste (Camellia Sinensis). Physics and Chemistry of the Earth, Parts A/B/C, 128 (103249). pp. 1-6. ISSN 1474-7065. (Published)

Muhammad Najmi, Mohamad Ali Mastor and Mariyana Aida, Ab Kadir and Nurizaty, Zuhan and Mujedu, Kasali Adebayo and Mohd Zamri, Ramli and Putra Jaya, Ramadhansyah and Norhazilan, Md Noor and Mohamad Syazwan, Ahmad Shah (2022) Performance of Rubberized Concrete-filled Hollow Steel Column under Monotonic and Cyclic Loadings. Archives of Civil Engineering, 68 (1). pp. 519-538. ISSN 1230-2945. (Published)

Ng, Cui Ming and Liew, Nicole Siaw Ing and K. A., Masri and Putra Jaya, Ramadhansyah and Zaid Hazim, Al-Saffar and Muhammad Naqiuddin, Mohd Warid and Norhidayah, Abdul Hassan (2022) Performance of asphaltic concrete incorporating fly ash under low temperature. Key Engineering Materials, 912. pp. 153-169. ISSN 1013-9826 (print); 1662-9795 (online). (Published)

Ng, Cui Ming and Putra Jaya, Ramadhansyah and Awang, Haryati and Liew, Nicole Siaw Ing and Mohd Hasan, Mohd Rosli and Al-Saffar, Zaid Hazim (2022) Performance of glass powder as bitumen modifier in hot mix asphalt. Physics and Chemistry of the Earth, Parts A/B/C, 128 (103263). pp. 1-13. ISSN 1474-7065. (Published)

Ekarizan, Shae and Putra Jaya, Ramadhansyah and Juraidah, Ahmad and Ahmad Kamil, Arshad and Mohd Afiq, Zihan and Fiona, Shiong (2022) Prediction Model of the Coring Asphalt Pavement Performance through Response Surface Methodology. Advances in Materials Science and Engineering, 2022 (6723396). pp. 1-17. ISSN 1687-8442. (Published)

Nur Syafiqah Shamimi, Mohd Zali and Khairil Azman, Masri and Putra Jaya, Ramadhansyah and Mohd Mustafa Al Bakri, Abdullah and Muzamir, Hasan and Mohd Rosli, Mohd Hasan and Jez, Bartłomiej and Nabiałek, Marcin and Sroka, Marek and Pietrusiewicz, Paweł (2022) Properties of Stone Mastic Asphalt Incorporating Nano Titanium as Binder's Modifier. Archives of Civil Engineering, 68 (1). pp. 653-666. ISSN 1230-2945. (Published)

Sundary, Devi and Munirwan, Reza Pahlevi and Al-Huda, Nafisah and Munirwansyah, . and Sungkar, Munira and Putra Jaya, Ramadhansyah (2022) Shear strength performance of dredged sediment soil stabilized with lime. Physics and Chemistry of the Earth, Parts A/B/C, 128 (103299). pp. 1-7. ISSN 1474-7065. (Published)

Nur Liza, Rahim and Raftery, Gary and Quenneville, Pierre and Doh, Shu Ing and Nabialek, Marcin and Putra Jaya, Ramadhansyah and Norlia, Mohamad Ibrahim and Mohd Mustafa Al Bakri, Abdullah and Śliwa, Agata (2022) The Stiffness of Steel-Wood-Steel Connection Loaded Parallel to the Grain. Archives of Civil Engineering, 68 (2). pp. 37-50. ISSN 1230-2945. (Published)

Salih, Moslih Amer and Ahmed, Shamil Kamil and Alsafi, Shaymaa and Abullah, Mohd Mustafa Al Bakri and Putra Jaya, Ramadhansyah and Shayfull Zamree, Abd Rahim and Aziz, Ikmal Hakem and Thanaya, Nyoman Arya (2022) Strength and Durability of Sustainable Self-Consolidating Concrete with High Levels of Supplementary Cementitious Materials. Materials, 15 (22). pp. 1-20. ISSN 1996-1944. (Published)

Goh, H.C. and Putra Jaya, Ramadhansyah (2022) The influence of eggshell powder as additive on the physical and mechanical properties of stone mastic asphalt. Construction, 2 (1). pp. 79-87. ISSN 2785-8731. (Published)

Siti Nur Amiera, Jeffry and Putra Jaya, Ramadhansyah and Norhidayah, Abdul Hassan and Haryati, Yaacob and Mohd Zul Hanif, Mahmud and Zaid Hazim, Al-Saffar (2022) The influence of nano-carbon from coconut shell ash as modifier on the properties of bitumen. Road Materials and Pavement Design, 23 (4). 770 -786. ISSN 1468-0629. (Published)

Mohd Fahmi Haikal, Mohd Ghazali and Mohd Rosli, Mohd Hasan and Anasyida, Abu Seman and Dorett, Dillon Dipagk and Najib, Mukhtar and Putra Jaya, Ramadhansyah (2021) A review of asphaltic crack healing approaches and Its mechanism. Advances in Materials Science and Engineering, 2021. pp. 1-15. ISSN 16878434. (Published)

Siti Rahimah, Rosseli and Muhd Norhasri, Muhd Sidek and Hamidah, Mohd Saman and Mohd Fadzil, Arshad and Mohd Faizal, Md Jaafar and Ahmad Ruslan, Mohd Ridzuan and Putra Jaya, Ramadhansyah and Hafizah, Muhamad Azlan (2021) Ultra high-performance concrete as alternative repair method: A review. Journal of Failure Analysis and Prevention, 21 (6). 2072 -2080. ISSN 1547-7029. (Published)

Nurizaty, Z. and Mariyana, A.A.K and Shek, P.N. and Mohd Najmi, A.M. and Mujedu K, Adebayo and Mohamed Tohami, M. A Sif and Putra Jaya, Ramadhansyah (2021) Experimental investigation on post-fire performances of fly ash concrete filled hollow steel column. International Journal of High-Rise Buildings, 10 (4). pp. 335-344. ISSN 2234-7224. (Published)

Mohamed, Abdullahi Ali and Soon, Yee Wong and Lau, Teck Leong and Farooqi, Mohd Ahmadullah and Putra Jaya, Ramadhansyah and Al-Saffar, Zaid Hazim and Haryati, Yaacob (2021) Durability phenomena of bitumen and bituminous pavement materials. The Open Civil Engineering Journal, 15. pp. 279-289. ISSN 1874-1495. (Published)

Ali Huddin, Ibrahim and Mohd Rosli, Mohd Hasan and Sani, Ashiru and Sharvin, Poovaneshvaran and Wong, Tracy Leh Xin and Megat Azmi, Megat Johari and Choong, Kok Keong and Putra Jaya, Ramadhansyah (2021) Physicomechanical assessments and heavy metals' leaching potential of modified asphalt binders incorporating crumb rubber and tin slag powders. Advances in Materials Science and Engineering, 2021. pp. 1-10. ISSN 1687-8434. (Published)

Rokiah, Othman and Beng, Wei Chong and Putra Jaya, Ramadhansyah and Mohd Rosli, Mohd Hasan and Mohd Mustafa Al Bakri, Abdullah and Mohd Haziman, Wan Ibrahim (2021) Evaluation on the rheological and mechanical properties of concrete incorporating eggshell with tire powder. Journal of Materials Research and Technology, 14. pp. 439-451. ISSN 2238-7854. (Published)

Chong, B. W. and Rokiah, Othman and Putra Jaya, Ramadhansyah and Doh, Shu Ing and Li, Xiaofeng (2021) Mathematical modelling of concrete compressive strength with waste tire rubber as fine aggregate. Journal of Mechanical Engineering and Sciences (JMES), 15 (3). 8344 -8355. ISSN 2289-4659 (print); 2231-8380 (online). (Published)

Putra Jaya, Ramadhansyah and Al-Saffar, Zaid Hazim and Haryati, Yaacob and Katman, Herda Yati and Mohd Khairul Idham, Mohd Satar and Bilema, Munder and Eltwati, Ahmed Salama and Radeef, Hassanain Radhi (2021) A review on the Durability of Recycled Asphalt Mixtures Embraced with Rejuvenators. Sustainability, 13 (16). pp. 1-24. ISSN 2071-1050. (Published)

Zulfiqar Ali, Jattak and Norhidayah, Abdul Hassan and Mohd Khairul Idham, Mohd Satar and Putra Jaya, Ramadhansyah and Mohd Rosli, Hainin (2021) Laboratory investigation of coal bottom ash modified warm mix asphalt. Jurnal Teknologi (Sciences and Engineering), 83 (4). pp. 63-74. ISSN 0127-9696 (print); 2180-3722 (online). (Published)

Putra Jaya, Ramadhansyah and Liew, N. and K. A., Masri (2021) Performance of porous asphalt mixture containing seashell as aggregate replacement. Construction, 1 (1). pp. 18-28. ISSN 2785-8731. (Published)

Rokiah, Othman and Putra Jaya, Ramadhansyah and Khairunisa, Muthusamy and Mohd Arif, Sulaiman and Youventharan, Duraisamy and Mohd Mustafa Al Bakri, Abdullah and Przybył, Anna and Sochacki, Wojciech and Skrzypczak, Tomasz and Vizureanu, Petrica and Sandu, Andrei Victor (2021) Relation between density and compressive strength of foamed concrete. Materials, 14 (11). pp. 1-22. ISSN 1996-1944. (Published)

Ahmad Kamil, Arshad and Ekarizan, Shaffie and Khairil Azman, Masri and Putra Jaya, Ramadhansyah and Yulinar, Ismail (2021) Cement stabilisation of subgrade soil for sustainable pavement structure. Lecture Notes in Civil Engineering, 157. pp. 45-56. ISSN 2366-2557. (Published)

Li, X. F. and Doh, Shu Ing and Putra Jaya, Ramadhansyah and M. R., Hainin and W. I., Mohd Haziman (2021) Effect of eggshell powder on the mechanical and durability properties of cement mortar. Lecture Notes in Civil Engineering, 157. pp. 153-163. ISSN 2366-2557. (Published)

Putra Jaya, Ramadhansyah and M. R., Hainin and O., Rokiah and B. W., Chong and W. I., Mohd Haziman and S. A., Mangi (2021) Estimate the durability of rice husk ash concrete subjected to sulfate attack through wetting and drying cyclic. Lecture Notes in Civil Engineering, 157. pp. 175-181. ISSN 2366-2557. (Published)

Putra Jaya, Ramadhansyah and M. R., Hainin and O., Rokiah and Ramli, Noram Irwan and W. I., Mohd Haziman and S. A., Mangi (2021) Thermal analysis and x-ray diffraction of rice husk ash blended cement under sodium sulfate with wetting and drying cycles. Lecture Notes in Civil Engineering, 157. pp. 165-173. ISSN 2366-2557. (Published)

Putra Jaya, Ramadhansyah (2021) Characterisation of microstructural and sound absorption properties of porous asphalt subjected to progressive clogging. Construction and Building Materials, 283. pp. 1-12. ISSN 0950-0618. (Published)

Ng, Cui Ming and Putra Jaya, Ramadhansyah and Haryati, Awang (2021) The influence of eggshell as coarse aggregate replacement in hot mix asphalt. CONSTRUCTION, 1 (1). pp. 1-11. ISSN 2785-8731. (Published)

Putra Jaya, Ramadhansyah and Al-Saffar, Zaid Hazim and Haryati, Yaacob and Mohd Khairul Idham, Mohd Satar (2021) Impacts of maltene on the wettability and adhesion properties of rejuvenated asphalt binder. Arabian Journal for Science and Engineering. pp. 1-12. ISSN 1319-8025 (print); 2191-4281 (online). (Published)

Aletbaa, Salam Ridha Oleiwi and Norhidayah, Abdul Hassan and Putra Jaya, Ramadhansyah and Eeydzah, Aminudin and Mohd Zul Hanif, Mahmud and Azman, Mohamed and Ahmed Abdulameer, Hussein (2021) Thermal performance of cooling strategies for asphalt pavement: a state-of-the-art review. Journal of Traffic and Transportation Engineering (English Edition), 8 (2). 0-44. ISSN 2095-7564. (In Press / Online First) (In Press / Online First)

Putra Jaya, Ramadhansyah and Wan Nur Aifa, W. A. and Norhidayu, Kasim and Norfarah Nadia, Ismail and Mohd Rosli, Hainin and K. A., Masri and Mastura, Bujang and Zaid Hazim, Al-Saffar (2021) Behaviour of hot mix asphalt incorporating untreated and treated waste cooking oil. International Journal of Pavement Research and Technology. pp. 1-11. ISSN 1996-6814. (Published)

W. I., Mohd Haziman and Mohammed Yahya, Al-Fasih and Nik Nadia Amira, Nik Pa and Putra Jaya, Ramadhansyah and Setiawan, Muhammad Ikhsan (2021) Characterization of mortar with pennisetum purpureum ashes as cement replacement material. IIUM Engineering Journal, 22 (2). pp. 830-98. ISSN 2289-7860. (Published)

Putra Jaya, Ramadhansyah and Chong, Beng Wei and Rokiah, Othman and Putra Jaya, Ramadhansyah and Mohd Rosli, Mohd Hasan and Sandu, Andrei Victor and Nabiałek, Marcin and Jez, Bartłomiej and Pietrusiewicz, Paweł and Kwiatkowski, Dariusz and Postawa, Przemysław and Mohd Mustafa Al Bakri, Abdullah (2021) Design of experiment on concrete mechanical properties prediction: a critical review. Materials, 14 (8). pp. 1-17. ISSN 1996-1944. (Published)

Putra Jaya, Ramadhansyah and Norhidayah, Abdul Hassan and Erdem, Savas (2021) Editorial: trends and advanced materials for pavement and road infrastructure. Frontiers in Materials, 8. pp. 1-2. ISSN 2296-8016. (Published)

Muzamir, Hasan and Muhammad Syamsul Imran, Zaini and Ling, Sin Yie and Khairil Azman, Masri and Putra Jaya, Ramadhansyah and Hyodo, Masayuki and Winter, Michael James (2021) Effect of Optimum Utilization of Silica Fume and Eggshell Ash to the Engineering Properties of Expansive Soil. Journal of Materials Research and Technology, 14. pp. 1401-1418. ISSN 2238-7854. (Published)

Putra Jaya, Ramadhansyah and Nurliyana, Ariffin and Mohd Mustafa Al Bakri, Abdullah and Postawa, Przemysław and Shayfull Zamree, Abd Rahim and Mohd Remy Rozainy, Mohd Arif Zainol and Śliwa, Agata and Mohd Firdaus, Omar and Wysłocki, Jerzy J. and Błoch, Katarzyna and Nabiałek, Marcin (2021) Effect of aluminium powder on kaolin-based geopolymer characteristic and removal of Cu2+. Materials, 14 (4). pp. 1-19. ISSN 1996-1944. (Published)

Al-Saffar, Zaid Hazim and Haryati, Yaacob and Mohd Khairul Idham, Mohd Satar and Putra Jaya, Ramadhansyah and Norazah, Basa and Radeef, Hassanain Radhi and Norhidayah, Abdul Hassan (2021) Effects of maltene on the attributes of reclaimed asphalt pavement: Performance optimisation. Construction and Building Materials, 302 (124210). pp. 1-14. ISSN 0950-0618. (Published)

Ekarizan, Shaffie and Ahmad Kamil, Arshad and Anizahyati, Alisibramulisi and Mohd Amin, Shafii and Putra Jaya, Ramadhansyah and Khairil Azman, Masri (2021) Evaluation of cold mix patching materials along Jalan Persiaran Mokhtar Dahari, Selangor. Lecture Notes in Civil Engineering, 157. pp. 137-151. ISSN 2366-2557. (Published)

Beng, Wei Chong and Rokiah, Othman and Putra Jaya, Ramadhansyah and Doh, Shu Ing and Xiaofeng, Li and Mohd Haziman, Wan Ibrahim and Mohd Mustafa Al Bakri, Abdullah and Sandu, Andrei Victor and Płoszaj, Bartosz and Szmidla, Janusz and Stachowiak, Tomasz (2021) Image Analysis of Surface Porosity Mortar Containing Processed Spent Bleaching Earth. Materials, 14 (7). pp. 1-16. ISSN 1996-1944. (Published)

Putra Jaya, Ramadhansyah and Mangi, Sajjad Ali and Mohd Haziman, Wan Ibrahim and Norwati, Jamaluddin and Khahro, Shabir Hussain (2021) Influence of coal ash on the concrete properties and its performance under sulphate and chloride conditions. Environmental Science and Pollution Research. pp. 1-22. ISSN 1614-7499. (Published)

Beng, Wei Chong and Rokiah, Othman and Putra Jaya, Ramadhansyah and Xiaofeng, Li and Mohd Rosli, Mohd Hasan and Mohd Mustafa Al Bakri, Abdullah (2021) Meta-analysis of studies on eggshell concrete using mixed regression and response surface methodology. Journal of King Saud University - Engineering Sciences. pp. 1-20. ISSN 1018-3639. (In Press / Online First) (In Press / Online First)

Ekarizan, Shaffie and H. A., Rashid and Shiong, Fiona and Ahmad Kamil, Arshad and Juraidah, Ahmad and Wardati, Hashim and Putra Jaya, Ramadhansyah and K. A., Masri (2021) Performance characterization of stone mastic asphalt using steel fiber. Journal of Advanced Industrial Technology and Application, 2 (2). pp. 22-33. ISSN 2716-7097. (Published)

Al-Saffar, Zaid Hazim and Haryati, Yaacob and Mohd Khairul Idham, Mohd Satar and Putra Jaya, Ramadhansyah and Che Ros, Ismael and Azman, Mohamed and Rogo, Kabiru Usman (2021) Physical, rheological and chemical features of recycled asphalt embraced with a hybrid rejuvenating agent. International Journal of Pavement Engineering. pp. 1-21. ISSN 1477-268X. (Published)

Ibrahim, Ali Huddin and Mohd Rosli, Mohd Hasan and Sani, Ashiru and Sharvin, Poovaneshvaran and Wong, Tracy Leh Xin and Megat Azmi, Megat Johari and Choong, Kok Keong and Putra Jaya, Ramadhansyah (2021) Physicomechanical assessments and heavy metals’ leaching potential of modified asphalt binders incorporating crumb rubber and tin slag powders. Advances in Materials Science and Engineering, 2021 (2137957). pp. 1-10. ISSN 1687-8442. (Published)

Chong, Beng Wei and Rokiah, Othman and Putra Jaya, Ramadhansyah and Doh, Shu Ing and Li, Xiaofeng and Noram Irwan, Ramli (2021) Properties of concrete with eggshell powder and tyre rubber crumb. Key Engineering Materials, 879. pp. 34-48. ISSN 1013-9826 (print); 1662-9795 (online). (Published)

Chong, Beng Wei and Rokiah, Othman and Tan, Wei Sheng and Putra Jaya, Ramadhansyah and Mohd Mustafa Al Bakri, Abdullah (2021) Properties of mortar with waste tyre rubber as partial sand replacement. Key Engineering Materials, 879. pp. 49-61. ISSN 1013-9826 (print); 1662-9795 (online). (Published)

Muhd Norhasri, Muhd Sidek and Hamidah, Mohd Saman and Mohd Fadzil, Arshad and Putra Jaya, Ramadhansyah and Mohd Faizal, Md Jaafar and Siti Rahimah, Rosseli and Hafizah, Muhamad Azlan (2021) Strength and durability properties of nanometakolined ultra high performance concrete (UHPC) using response surface model (RSM) approach. Malaysian Construction Research Journal, 14 (3). pp. 138-149. ISSN 1985-3807. (Published)

Siti Nur Naqibah, Kamarudin and Mohd Rosli, Hainin and Muhammad Naqiuddin, Mohd Warid and Mohd Khairul Idham, Mohd Satar and Putra Jaya, Ramadhansyah (2021) The Usage of Treated Plastic as Additive to Improve the Asphalt Mixture’s Performance by Using Dry Mix Method. Key Engineering Materials, 879. pp. 126-135. ISSN 1013-9826 (print); 1662-9795 (online). (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and E., Ganesan and Doh, Shu Ing and Jasni, N. E. and AlSaffar, Z. H. and Mohammed, A. A. (2021) Volumetric properties and abrasion resistance of stone mastic asphalt incorporating eggshell powder. IOP Conf. Series: Earth and Environmental Science, 682 (012058). pp. 1-7. ISSN 1755-1307 (Print); 1755-1315 (Online). (Published)

Putra Jaya, Ramadhansyah and Zaid Hazim, Al-Saffar and Haryati, Yaacob and Saleem, Mhmood Khleel and Mohd Khairul Idham, Mohd Satar and Bilema, Munder and Choy, Jau Lai and Mohd Zul Hanif, Mahmud (2021) A new approach to enhance the reclaimed asphalt pavement features: role of maltene as a rejuvenator. Road Materials and Pavement Design. pp. 1-24. ISSN 1468-0629. (Published)

Chong, Beng Wei and Rokiah, Othman and Putra Jaya, Ramadhansyah and Doh, Shu Ing and Xiaofeng, Li (2020) Properties of concrete with eggshell powder: a review. Physics and Chemistry of the Earth, Parts A/B/C, 120. p. 1. ISSN 1474-7065. (Published)

Putra Jaya, Ramadhansyah and Zaid Hazim, Al-Saffar and Haryati, Yaacob and Mohd Khairul Idham, Mohd Satar and Saleem, Mhmood Khleel and Choy, Jau Lai and Ekarizan, Shaffie (2020) Evaluating the chemical and rheological attributes of aged asphalt: synergistic effects of maltene and waste engine oil rejuvenators. Arabian Journal for Science and Engineering. pp. 1-13. ISSN 1319-8025 (print); 2191-4281 (online). (Published)

Putra Jaya, Ramadhansyah and Ekarizan, Shaffie and Ahmad Kamil, Arshad and K. A., Masri and Wardati, hashim (2020) Permanent deformation investigation of rubber polymer modified binder in superpave hot mix asphalt mixture. Journal of Academia, 8 (1). pp. 45-52. ISSN 2289-6368. (Published)

Sharvin, Poovaneshvaran and Mohd Rosli, Mohd Hasan and Putra Jaya, Ramadhansyah (2020) Impacts of recycled crumb rubber powder and natural rubber latex on the modified asphalt rheological behaviour, bonding, and resistance to shear. Construction and Building Materials, 234. pp. 1-19. ISSN 0950-0618. (Published)

Putra Jaya, Ramadhansyah and Mohd Haziman, Wan Ibrahim and Ahmad Farhan, Hamzah and Norwati, Jamaluddin and Mangi, Sajjad Ali (2020) Influence of bottom ash as a sand replacement material on durability of self-compacting concrete exposed to seawater. Journal of Engineering Science and Technology, 15 (1). pp. 555-571. ISSN 1823-4690. (Published)

Putra Jaya, Ramadhansyah and Mohd Haziman, Wan Ibrahim and Mangi, Sajjad Ali and Sharifah Salwa, Mohd Zuki and Supriyatno, Dadang (2020) Influence of palm oil biomass clinker and empty fruit bunch fibers on concrete properties. IIUM Engineering Journal, 21 (2). pp. 100-110. ISSN 1511-788X. (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and Ahmad Kamil, Arshad and Mohd Zul Hanif, Mahmud (2020) Morphological and physical characteristic of stone mastic asphalt mixture incorporating nano silica. The Open Civil Engineering Journal, 14 (1). pp. 113-125. ISSN 1874-1495. (Published)

Al Saffar, Zaid Hazim and Haryati, Yaacob and Mohd Khairul Idham, Mohd Satar and Saleem, Mhmood Khleel and Lai, Jau Choy and Putra Jaya, Ramadhansyah (2020) A review on rejuvenating materials used with reclaimed hot mix asphalt. Canadian Journal of Civil Engineering. ISSN 0315-1468 (Print); 1208-6029 (Online). (Published)

Putra Jaya, Ramadhansyah and Zaid Hazim, Al-Saffar and Haryati, Yaacob and Mohd Khairul Idham, Mohd Satar (2020) The tailored traits of reclaimed asphalt pavement incorporating maltene: performance analyses. International Journal of Pavement Engineering. pp. 1-14. ISSN 1477-268X. (Published)

Hussein, Ahmed Abdulameer and Putra Jaya, Ramadhansyah and Haryati, Yaacob and Norhidayah, Abdul Hassan and Aletba, Salam Ridha Oleiwi and Huseien, Ghasan Fahim and Ekarizan, Shaffie and Mohd Rosli, Mohd Hasan (2019) Physical, chemical and morphology characterisation of nano ceramic powder as bitumen modification. International Journal of Pavement Engineering. pp. 1-14. ISSN 1477-268X. (In Press / Online First) (In Press / Online First)

Putra Jaya, Ramadhansyah and Khairil Azman, Masri and Haryati, Awang and Mohamad Idris, Ali and Noram Irwan, Ramli (2019) Stability and Stiffness of Asphaltic Concrete Incorporating Waste Cooking Oil. International Journal of Recent Technology and Engineering, 7 (6). pp. 16-19. ISSN 2277-3878. (Published)

Khairil Azman, Masri and Putra Jaya, Ramadhansyah and Mohamad, Idris Ali and Noram Irwan, Ramli and Haryati, Awang (2019) Visco-Elastic Characteristic of Bitumen Incorporating Nano Silica. International Journal of Recent Technology and Engineering, 7 (6). pp. 45-49. ISSN 2277-3878. (Published)

Norhafizah, Manap and Putra Jaya, Ramadhansyah and Muhammad Nazri, Borhan and Norhashidah, Manap and Juraidah, A. (2019) Acoustic Absorption Characteristics of Porous Asphalt Containing Coconut Shells. International Journal of Recent Technology and Engineering, 8 (3S3). pp. 327-331. ISSN 2277-3878. (Published)

Nge, Jia Sheng and Mohd Rosli, Mohd Hasan and Sharvin, Poovaneshvaran and Putra Jaya, Ramadhansyah and Ali Huddin, Ibrahim (2019) Assessments on the Performance of Asphalt Mixtures Prepared with Adhesion Promoters. International Journal of Recent Technology and Engineering, 8 (3S3). pp. 332-339. ISSN 2277-3878. (Published)

Siti Nur Amiera, Jeffry and Putra Jaya, Ramadhansyah and Mohd Rosli, Hainin and Norhidayah, Abdul Hassan and Haryati, Yaacob (2019) Effect of Nano Charcoal Ash Coconut Shell in Bitumen as Alternative Binder. International Journal of Recent Technology and Engineering, 8 (3S3). pp. 517-523. ISSN 2277-3878. (Published)

Mangi, Sajjad Ali and Wan Ibrahim, M. H. and Jamaluddin, N. and Arshad, M. F. and Putra Jaya, Ramadhansyah (2019) Effects of ground coal bottom Ash on the properties of concrete. Journal of Engineering Science and Technology, 14 (1). pp. 338-350. ISSN 1823-4690. (Published)

Al-Fasih, Mohammed Yahya Mohammed and Mohd Haziman, Wan Ibrahim and Nurul Fasihah, Basirun and Putra Jaya, Ramadhansyah and Mohd Syahrul Hisyam, Mohd Sani (2019) Influence of Partial Replacement of Cement and Sand with Coal Bottom Ash on Concrete Properties. International Journal of Recent Technology and Engineering, 8 (3S3). pp. 356-362. ISSN 2277-3878. (Published)

Norfazira, Mohd Azahar and Norhidayah, Abdul Hassan and Putra Jaya, Ramadhansyah and Hasanan, Md. Nor and Mohd Khairul Idham, Mohd Satar and Nordiana, Mashros and Azman, Mohamed (2019) Mechanical Performance of Asphalt Mixture Containing Cup Lump Rubber. Jurnal Teknologi (Sciences and Engineering), 81 (6). pp. 179-185. ISSN 0127-9696 (print); 2180-3722 (online). (Published)

Putra Jaya, Ramadhansyah and Mohd Rosli, Hainin and Khairil Azman, Masri and Youventharan, Duraisamy and Ekarizan, Shaffie (2019) Performance of Charcoal Coconut Shell Ash in the Asphalt Mixture under Long Term Aging. International Journal of Recent Technology and Engineering, 8 (3S3). pp. 383-387. ISSN 2277-3878. (Published)

Munirwan, Reza Pahlevi and Putra Jaya, Ramadhansyah and Munirwansyah, . and Ruslan, . (2019) Performance of Eggshell Powder Addition to Clay Soil for Stabilization. International Journal of Recent Technology and Engineering, 8 (3S3). pp. 532-535. ISSN 2277-3878. (Published)

Ekarizan, Shaffie and Ahmad Kamil, Arshad and Putra Jaya, Ramadhansyah and Wardati, hashim and Mohd Amin, Shafii (2019) Permanent Deformation of Hot Mix Asphalt (HMA) using Dynamic Modulus Simple Performance Test. International Journal of Recent Technology and Engineering, 8 (4). pp. 7001-7006. ISSN 2277-3878. (Published)

N. M., Azahar and N. A., Hassan and Putra Jaya, Ramadhansyah and M. R., Hainin and N. I. M., Yusoff and N. H. M., Kamaruddin and N. Z. M., Yunus and S. A., Hassan and H., Yaacob (2019) Properties of cup lump rubber modified asphalt binder. Road Materials and Pavement Design. pp. 1-21. ISSN 14680629. (Published)

Ekarizan, Shaffie and Juraidah, A. and Ahmad Kamil, Arshad and Putra Jaya, Ramadhansyah and Nuryantizpura, Mohamad Rais and Mohd Amin, Shafii (2019) Relationship Between Rheological Properties of Nano Polymer Modified Asphalt Binder and Permanent Deformation of Asphalt Mixture. International Journal of Integrated Engineering, 11 (6). pp. 244-253. ISSN 2229-838X (Print); 2600-7916 (Online). (Published)

Noorul Iqhlima Najwa, I. and Haryati, Awang and Noram Irwan, Ramli and Putra Jaya, Ramadhansyah (2019) Shear Strength Characterization of Bauxite Deposits in Kuantan, East Coast Malaysia. International Journal of Recent Technology and Engineering, 8 (3S3). pp. 404-407. ISSN 2277-3878. (Published)

Nurul Syazni, Othman and Khairil Azman, Masri and Ahmad Kamil, Arshad and Putra Jaya, Ramadhansyah and Mohd Rosli, Mohd Hasan (2019) Stress-Strain Characteristic of Porous Asphalt Incorporating Cellulose Fiber. International Journal of Recent Technology and Engineering, 8 (3S3). pp. 408-411. ISSN 2277-3878. (Published)

Wan Nur Aifa, W. A. and Putra Jaya, Ramadhansyah and Mohd Rosli, Hainin and Mohd Rosli, Mohd Hasan and Ekarizan, Shaffie (2019) X-Ray Diffraction Analysis of Bitumen Containing Untreated and Treated Waste Cooking Oil. International Journal of Recent Technology and Engineering, 8 (3S3). pp. 434-437. ISSN 2277-3878. (Published)

Mangi, Sajjad Ali and Mohd Haziman, Wan Ibrahim and Mohd Baharudin, Ridzuan and Burhanudin, M. K. and Norwati, Jamaluddin and Kok, Hui Li and Shahiron, Shahidan and Faisal, Sheikh Khalid and Mohd Fadzil, Arshad and Putra Jaya, Ramadhansyah (2018) Compressive and flexural strength of concrete containing palm oil biomass clinker with hooked-end steel fibers. International Journal of Integrated Engineering, 10 (9). pp. 152-157. ISSN 2229-838X (Print); 2600-7916 (Online). (Published)

Mangi, Sajjad Ali and Mohd Haziman, Wan Ibrahim and Norwati, Jamaluddin and Mohd Fadzil, Arshad and Memon, Fareed Ahmed and Putra Jaya, Ramadhansyah and Shahiron, Shahidan (2018) A review on potential use of coal bottom ash as a supplementary cementing material in sustainable concrete construction. International Journal of Integrated Engineering, 10 (9). pp. 127-135. ISSN 2229-838X (Print); 2600-7916 (Online). (Published)

Mangi, Sajjad Ali and Mohd Haziman, Wan Ibrahim and Norwati, Jamaluddin and Mohd Fadzil, Arshad and Putra Jaya, Ramadhansyah (2018) Short-term effects of sulphate and chloride on the concrete containing coal bottom ash as supplementary cementitious material. International Journal of Engineering Science and Technology. pp. 1-8. ISSN 2215-0986. (In Press / Online First) (In Press / Online First)

Siti Nur Amiera, Jeffry and Putra Jaya, Ramadhansyah and Norhidayah, Abdul Hassan and Haryati, Yaacob and M. K. I., Mohd Satar (2018) Mechanical performance of asphalt mixture containing nano-charcoal coconut shell ash. Construction and Building Materials, 173. pp. 40-48. ISSN 0950-0618. (Published)

Putra Jaya, Ramadhansyah and Haryati, Yaacob and Chang, Fung-Lung and Mohd Rosli, Hainin and Ahmad Safuan, A. Rashid and Norhidayah, Abdul Hassan (2018) Assessing the bond strength of hot mix asphalt pavement for wearing and binder courses. International Journal of Technology, 9 (5). pp. 925-935. ISSN 2086-9614. (Published)

E., Shaffie and A. K., Arshad and A., Alisibramulis and J., Ahmad and W., Hashim and Z., Abd Rahman and Putra Jaya, Ramadhansyah (2018) Effect of Mixing Variables on Physical Properties of Modified Bitumen Using Natural Rubber Latex. International Journal of Civil Engineering and Technology (IJCIET), 9 (7). pp. 1812-1821. ISSN 0976-6316. (Published)

Putra Jaya, Ramadhansyah and Haryati, Awang and Mohamad Idris, Ali and Mohd Fadzil, Arshad and Mohd Ibrahim, Mohd Yusak and Mohd Rosli, Hainin and Mohd Haziman, Wan Ibrahim (2018) Effect of nano black rice husk ash on the chemical and physical properties of porous concrete pavement. Journal of Southwest Jiaotong University, 53 (5). pp. 1-6. ISSN 0258-2724. (Published)

Mangi, Sajjad Ali and Mohd Haziman, Wan Ibrahim and Norwati, Jamaluddin and Shahiron, Shahidan and Mohd Fadzil, Arshad and Memon, Sheeraz Ahmed and Putra Jaya, Ramadhansyah and Mudjanarko, Sri Wiwoho and Setiawan, Muhammad Ikhsan (2018) Influence of Ground Coal Bottom Ash on the Properties of Concrete. International Journal of Sustainable Construction Engineering and Technology, 9 (2). pp. 26-34. ISSN 2180-3242. (Published)

Putra Jaya, Ramadhansyah and Mohd Khairy, Burhanudin and Mohd Haziman, Wan Ibrahim and Mohd Syahrul Hisyam, Mohd Sani and Mohd Irwan, Juki and Norwati, Jamaluddin and Shahiron, Shahidan and Nurul Fasihah, Basirun and Mohamad Zulhairi, Mohd Bosro (2018) Influence of ground coal bottom ash with different grinding time as cement replacement material on the strength of concrete. Malaysian Construction Research Journal, 4 (2). pp. 93-102. ISSN 2590-4140. (Published)

Putra Jaya, Ramadhansyah and Khairunisa, Muthusamy and Mohd Rosli, Hainin and Mohd Haziman, Wan Ibrahim and Fadzli, Mohamed Nazri and Mohd Fadzil, Arshad (2018) Physical and chemical properties of rice husk ash concrete under seawater. International Journal of Integrated Engineering, 10 (4). pp. 165-169. ISSN 2229-838X (Print); 2600-7916 (Online). (Published)

Putra Jaya, Ramadhansyah and Che Norazman, Che Wan and Mohd Rosli, Hainin and Muhammad Naqiuddin, Mohd Warid and Mohd Haziman, Wan Ibrahim and Fadzli, Mohamed Nazri and Mohd Fadzil, Arshad (2018) Strength properties of rice husk ash concrete under sodium sulphate attack. International Journal of Integrated Engineering, 10 (4). pp. 199-202. ISSN 2229-838X (Print); 2600-7916 (Online). (Published)

Putra Jaya, Ramadhansyah and Harith, N S H and M. I., Adiyanto and N I, Ramli Ground motion observation of Sabah earthquakes on the use of Next Generation Attenuation (NGA) Ground-Motion Models. IOP Conference Series: Earth and Environmental Science, 682 (012050). pp. 1-9. ISSN 1755-1315. (Published)

Book

Putra Jaya, Ramadhansyah, ed. (2022) Materials for Sustainable Construction Engineering. Trans Tech Publications, Switzerland, Switzerland. ISBN 978-3-0357-2520-9

Mudjanarko, Sri Wiwoho and Rasidi, Nawir and Koespiadi, . and Setiawan, Wahyu and Mohd Haziman, Wan Ibrahim and Mohd Irwan, Juki and Putra Jaya, Ramadhansyah (2021) Fondasi pracetak trapesium: Teknik menggambar Autocad. Scopindo Media Pustaka, Indonesia. ISBN 978-623-92163-6-8

Putra Jaya, Ramadhansyah, ed. (2021) Modern Materials and Technologies for Civil and Road Engineering. Trans Tech Publications Ltd, Switzerland. ISBN 1013-9826

Mudjanarko, Sri Wiwoho and Rasidi, Nawir and Wan Ibrahim, Mohd Haziman and Putra Jaya, Ramadhansyah and Mangi, Sajjad Ali (2021) Panduan pembuatan panel Beton. Narotama University Press, Indonesia. ISBN 978-602-6557-67-4

Mohd Haziman, Wan Ibrahim and Shahiron, Shahidan and Algaif, Hassan Amer and Ahmad Farhan, Hamzah and Putra Jaya, Ramadhansyah (2021) Properties of Self-Compacting Concrete with Coal Bottom Ash Under Aggressive Environments. SpringerBriefs in Applied Sciences and Technology . Springer, Singapore. ISBN 978-981-16-2395-0

Book Chapter

Norhaiza, Ghazali and Khairunisa, Muthusamy and Noorul Athirah, Abdullah and Muhamad Irfan, Muhamad Asri and Nur Farah Aziera, Jamaludin (2022) Effect of coal bottom ash as partial sand replacement for lightweight aggregate concrete. In: Materials for Sustainable Construction Engineering. Key Engineering Materials, 912 . Trans Tech Publications, Switzerland, Switzerland, pp. 119-125. ISBN 978-303571792-1

Putra Jaya, Ramadhansyah and Haryati, Yaacob and Norhidayah, Abdul Hassan and Al-Saffar, Zaid Hazim (2022) Effectiveness and efficiency of nano kaolin clay as bitumen modifier: Part A. In: Risk, Reliability and Sustainable Remediation in the Field of Civil and Environmental Engineering. Elsevier, Amsterdam, Netherlands, pp. 449-460. ISBN 9780323856980

Putra Jaya, Ramadhansyah and Masri, K. A. and Mudjanarko, Sri Wiwoho and Setiawan, Muhammad Ikhsan (2022) Nano kaolin clay as bitumen modifier for sustainable development: Part B. In: Risk, Reliability and Sustainable Remediation in the Field of Civil and Environmental Engineering. Elsevier Inc., Amsterdam, Netherlands, pp. 461-475. ISBN 978-0-323-85698-0

Masri, K. A. and Putra Jaya, Ramadhansyah and Chin, S. C. and Wan Ibrahim, Mohd Haziman (2022) Prediction of rutting resistance of porous asphalt mixture incorporating nanosilica. In: Risk, Reliability and Sustainable Remediation in the Field of Civil and Environmental Engineering. Elsevier Inc., Amsterdam, Netherlands, pp. 477-486. ISBN 9780323856980

Putra Jaya, Ramadhansyah and Siti Nur Amiera, Jeffry and Norhidayah, Abdul Hassan and Haryati, Yaacob and Ekarizan, Shaffie and Kamil, Arshad (2020) Chemical and physical characteristic of nano charcoal ash from coconut shell in bitumen as alternative binder. In: GREEN Infrastructure : Materials and Techniques. Universiti Malaysia Perlis, Perlis, pp. 97-117. ISBN 978-967-0922-90-4

Ahmad Kamil, Arshad and Ekarizan, Shaffie and Fauzilah, Ismail and Putra Jaya, Ramadhansyah (2020) Cold in-place recycling for flexible pavements. In: GREEN Infrastructure : Materials and Techniques. Universiti Malaysia Perlis, Perlis, pp. 49-76. ISBN 978-967-0922-90-4

Putra Jaya, Ramadhansyah (2020) Porous concrete pavement containing nanosilica from black rice husk ash. In: New Materials in Civil Engineering. Elsevier Inc., United Kingdom, pp. 493-527. ISBN 978-0-12-818961-0

Euniza, J. and Hasanan, Md. Nor and Putra Jaya, Ramadhansyah and Zaiton, Haron and Mastura, Bujang and Wan Nur Aifa, W. A. (2020) Waste tyre rubber application in semi-rigid and flexible pavement. In: Handbook of Research on Resource Management for Pollution and Waste Treatment. IGI Global, pp. 1-21. ISBN 9781799803690

W. N. A. W., Azahar and Putra Jaya, Ramadhansyah and N., Kasim and N., Ismail and Nadiah, Md Husain and S. A., Saad and S. A., Masjuki and S. L., Ibrahim and A. B., Ramli and N. K., Basri (2019) Investigation on Compatibility Property Between Aggregates and Bitumen Modified with Untreated and Treated Waste Cooking Oil. In: AWAM International Conference on Civil Engineering. Lecture Notes in Civil Engineering, 53 . Springer Nature Switzerland, Switzerland, pp. 933-942. ISBN 978-3-030-32816-0

Conference or Workshop Item

Nurshamimie, Muhammad Fauzi and Mohd Fadzil, Arshad and Putra Jaya, Ramadhansyah and Mazidah, Mukri and Nor Hanim, Khiyon (2024) Enhancing the environmental sustainability of water treatment sludge (WTS) disposal through blended binder solidification/stabilisation. In: E3S Web of Conferences; 10th Conference on Emerging Energy and Process Technology (CONCEPT 2023) , 1 - 2 November 2023 , Universitas Negeri Malang. pp. 1-7., 516 (03001). ISSN 2267-1242 (Published)

Imad Dawood, Sulaiman and M abed, Jasim and Zaid Hazim, Al-Saffar and Putra Jaya, Ramadhansyah (2024) Aggregate gradation effect on the mechanical properties of asphalt mixtures. In: IOP Conference Series: Earth and Environmental Science. World Sustainable Construction Conference 2023 , 13 - 14 Oktober 2023 , Kuala Lumpur, Malaysia. pp. 1-12., 1296 (012001). ISSN 1755-1315 (Published)

Odubela, C. A. and H., Yaacob and M. N. M., Warid and K. J. A., Karim and M. K. A., Mohd Lazi and N. H. M., Kamaruddin and Putra Jaya, Ramadhansyah and Z. H., Al-Saffar and M. I. K. A., Rahim (2024) Effect of Polymer-Modified Bitumen and Reclaimed Asphalt Pavement on The Physical Properties of Bitumen. In: IOP Conference Series: Earth and Environmental Science. World Sustainable Construction Conference 2023 , 13 - 14 Oktober 2023 , Kuala Lumpur, Malaysia. pp. 1-9., 1296 (012013). ISSN 1755-1315 (Published)

Wan Noor Hin, Mior Sani and Putra Jaya, Ramadhansyah (2024) Implication of one-way direction using schedule time at Jalan Indera Mahkota 5, Kuantan, Pahang. In: AIP Conference Proceedings. International Conference on Sustainability Engineering Education , 24-25 Jun 2023 , Kuala Lumpur, Malaysia. pp. 1-9.. ISBN 978-0-7354-5031-8 (Published)

Nadiatul Adilah, Ahmad Abdul Ghani and Fathi, Z Muhammad and Putra Jaya, Ramadhansyah and Khairil Azman, Masri and Mohd Faizal, W I Wan (2024) Incorporating Solid Waste Particles into Concrete Design to Enhance Drainage Infrastructure. In: IOP Conference Series: Earth and Environmental Science. World Sustainable Construction Conference 2023 , 13 - 14 Oktober 2023 , Kuala Lumpur, Malaysia. pp. 1-7., 1296 (012010). ISSN 1755-1315 (Published)

Wan Noor Hin, Mior Sani and Putra Jaya, Ramadhansyah and Khairil Azman, Masri (2024) Palm Oil Fuel Ash, Garnet Waste and Sawdust as Modified Asphalt Mixture: A Critical Review. In: IOP Conference Series: Earth and Environmental Science. World Sustainable Construction Conference 2023 , 13 - 14 Oktober 2023 , Kuala Lumpur, Malaysia. pp. 1-19., 1296 (012004). ISSN 1755-1315 (Published)

M abed, Duaa and M abed, Jasim and Al-Saffar, Zaid Hazim and Putra Jaya, Ramadhansyah (2024) The effect of sand on the mechanical characteristics of gypsum-lime mortars for heritage buildings. In: IOP Conference Series: Earth and Environmental Science. World Sustainable Construction Conference 2023 , 13 - 14 Oktober 2023 , Kuala Lumpur, Malaysia. pp. 1-9., 1296 (012002). ISSN 1755-1315 (Published)

Ng, Cui Ming and Liew, Nicole Siaw Ing and Putra Jaya, Ramadhansyah and Khairil Azman, Masri and Zul Fahmi, Mohamed Jaafar and Ali Mohamed, Abdullahi and Muhammad Naqiuddin, Mohd Warid and Norhidayah, Abdul Hassan (2023) Cleaning effect on clogged porous asphalt mixture. In: AIP Conference Proceedings; 2021 World Sustainable Construction Conference, WSCC 2021 , 15 - 16 October 2021 , Virtual, Kuantan, Pahang. pp. 1-11., 2688 (1). ISSN 0094-243X ISBN 978-073544483-6 (Published)

Eh, Jia Yang and Ali Mohamed, Abdullahi and Goh, Boon Hoe and Yap, Kian Lim and Putra Jaya, Ramadhansyah and Ng, Cui Ming and Liew, Nicole Siaw Ing and Nordiana, Mashros (2023) Effect of Covid-19 lockdown on mobility and traffic accidents in Malaysia. In: AIP Conference Proceedings; 2021 World Sustainable Construction Conference, WSCC 2021 , 15 - 16 October 2021 , Virtual, Kuantan, Pahang. pp. 1-20., 2688 (020006). ISSN 0094-243X ISBN 978-073544483-6 (Published)

Abdul Jallil, Mohd Arsyad and Khairil Azman, Masri and Nur Syafiqah Shamimi, Mohd. Zali and Putra Jaya, Ramadhansyah and Mohamed Jaafar, Zul Fahmi and Norhidayah, Abdul Hassan and Muhammad Naqiuddin, Mohd Warid and Shaffie, Ekarizan (2023) Mechanical performance of dense-graded asphalt mixture incorporating steel fiber. In: AIP Conference Proceedings; 2021 World Sustainable Construction Conference, WSCC 2021 , 15 - 16 October 2021 , Virtual, Kuantan, Pahang. , 2688 (020002). ISSN 0094-243X ISBN 978-073544483-6 (Published)

Hasan Al-Osta, Ahmed Sami and Khairil Azman, Masri and Nur Ezreen, Jasni and Putra Jaya, Ramadhansyah and Ekarizan, Shaffie and Mohamed Jaafar, Zul Fahmi and Nordiana, Mashros and Norhidayah, Abdul Hassan (2023) Performance of dense graded asphalt incorporating cellulose fiber. In: World Sustainable Construction Conference Series 2021 , 15–16 October 2021 , Kuantan, Pahang, Malaysia. , 2688 (020004). ISSN 0094-243X (Published)

Liew, Nicole Siaw Ing and Ng, Cui Ming and Muzamir, Hasan and Putra Jaya, Ramadhansyah and Khairil Azman, Masri and Ekarizan, Shaffie and Nordiana, Mashros and Mohd Zul Hanif, Mahmud (2023) Performance of permeable concrete pavement containing recycled aggregate. In: AIP Conference Proceedings; 2021 World Sustainable Construction Conference, WSCC 2021 , 15 - 16 October 2021 , Virtual, Kuantan, Pahang. pp. 1-12., 2688 (1). ISSN 0094-243X ISBN 978-073544483-6 (In Press / Online First) (In Press / Online First)

Leong, Yee Foon and Rokiah, Othman and Putra Jaya, Ramadhansyah and Mohd Arif, Sulaiman and Duraisamy, Youventharan (2023) Durability of basalt rebars under alkaline environment. In: World Sustainable Construction Conference Series 2022 (WSCC 2022) , 14 - 15 October 2022 , Kuala Lumpur, Malaysia. pp. 35-45., 4. ISSN 2674-1237 ISBN 978-3-0364-1280-1 (Published)

Han, Lean Yen and Rokiah, Othman and Chong, Beng Wei and Putra Jaya, Ramadhansyah and Mohd Arif, Sulaiman and Duraisamy, Youventharan (2023) Mathematical analysis on the durability of basalt rebars in acidic environment. In: World Sustainable Construction Conference Series 2022 (WSCC 2022) , 14 - 15 October 2022 , Kuala Lumpur, Malaysia. pp. 25-34., 4. ISSN 2674-1237 (Published)

Youventharan, Duraisamy and Rokiah, Othman and Mohd Arif, Sulaiman and Putra Jaya, Ramadhansyah and Siti Noor Linda, Taib (2023) Suitability of Eugenia oleina in tropical slope as bio-anchorage system. In: World Sustainable Construction Conference Series 2022 (WSCC 2022) , 14 - 15 October 2022 , Kuala Lumpur, Malaysia. pp. 139-149., 4. ISSN 2674-1237 ISBN 978-3-0364-1280-1 (Published)

Ibrahim, Mohammed Nasser and Mohd Haziman, Wan Ibrahim and Sharifah Salwa, Mohd Zuki and Abdullah, Faisal Alshalif and Nindyawati, Nindyawati and Putra Jaya, Ramadhansyah (2023) Effects of Milling Time on Nano Rice Husk Ash Particle Size. In: The 4th International Conference on Green Civil and Environmental Engineering (GCEE 2023) , 8 - 10 Ogos 2023 , Prime Plaza Hotel Sanur, Bali. pp. 1-8., 445 (01003). ISSN 2267-1242 (Published)

Muhammad Rohaizad, Asyraff Rosli and Khairil Azman, Masri and Nur Ezreen, Jasni and Putra Jaya, Ramadhansyah and Shaffie, Ekarizan and Mohamed Jaafar, Zul Fahmi and Norhidayah, Abdul Hassan and Muhammad Naqiuddin, Mohd Warid (2023) Engineering properties of porous asphalt mixture incorporating kenaf fiber. In: AIP Conference Proceedings: World Sustainable Construction Conference Series 2021 , 15-16 October 2021 , Kuantan, Pahang, Malaysia. pp. 1-11., 2688 (020003). ISSN 0094-243X ISBN 978-0-7354-4483-6 (Published)

M. I., Saibin and Haryati, Yaacob and S. A., Hassan and A. Ismail, Mohamed and S. N. N., Kamarudin and Putra Jaya, Ramadhansyah and Al-Safar, Z. H. and E., Shaffie (2023) Perception of motorcyclists on safe riding in Kota Kinabalu. In: IOP Conference Series: Earth and Environmental Science; 4th International Symposium on Civil and Environmental Engineering , 2 - 4 Oktober 2022 , Online. , 1205 (012059). ISSN 1755-1315 (Published)

Nurshamimie, Muhammad Fauzi and Mohd Fadzil, Arshad and Putra Jaya, Ramadhansyah and Mazidah, Mukri and Mangi, Sajjad Ali and Warid Wazien, Ahmad Zailani (2023) Setting Time of Treated Sludge Containing Blended Binder. In: Green Materials and Electronic Packaging Interconnect Technology Symposium, (EPITS 2022) , 14-15 September 2022 , Langkawi, Malaysia. pp. 563-571., 289 (563 - 571). ISBN 978-981199266-7 (Published)

C. M., Ng and Liew, Nicole Siaw Ing and Nur Ailah Taklima, Zukri and Putra Jaya, Ramadhansyah and Haryati, Awang (2022) The effect of mineral bottle as fine aggregate for manufacturing sustainable road construction. In: The 6th National Conference for Postgraduate Research (NCON-PGR 2022) , 15 November 2022 , Virtual Conference, Universiti Malaysia Pahang, Malaysia. p. 87.. (Published)

Ng, Cui Ming and Liew, Nicole Siaw Ing and Putra Jaya, Ramadhansyah and Al-Saffar, Zaid Hazim and Muhammad Naqiuddin, Mohd Warid and Haryati, Yaacob (2022) Image analysis and mechanical properties of asphalt mixture with waste plastic. In: Key Engineering Materials; 5th World Sustainable Construction Conference, WSCC 2021 , 15 - 16 October 2021 , Virtual, Online. 135 -152., 912. ISSN 1013-9826 (print); 1662-9795 (online) ISBN 978-303571792-1 (Published)

Mohd Safwan Hakim Norbi, Norbi and K. A., Masri and Nur Syafiqah Shamimi, Mohd. Zali and Putra Jaya, Ramadhansyah (2022) Mechanical properties of stone mastic asphalt incorporating nano titanium modified asphalt binder. In: Key Engineering Materials; 5th World Sustainable Construction Conference, WSCC 2021 , 15 - 16 October 2021 , Virtual, Online. pp. 55-65., 912. ISSN 1013-9826 (print); 1662-9795 (online) (Published)

Ekarizan, Shaffie and Ahmad Kamil, Arshad and Juraidah, Ahmad and Wardati, Hashim and Putra Jaya, Ramadhansyah and Khairil Azman, Masri and Mohd Amin, Shafii and Haryati, Yacoob (2022) Prediction of HMA mixture performance from rheological and rutting evaluation of nanopolymer asphalt binder. In: Lecture Notes in Civil Engineering; 5th International Conference on Sustainable Civil Engineering Structures and Construction Materials, SCESCM 2020 , 8 - 9 December 2020 , Virtual, Online. 1371 -1384., 215. ISSN 2366-2557 ISBN 978-981167923-0 (Published)

Liew Siaw Ing, Nicole and Ng, Cui Ming and Muzamir, Hasan and Putra Jaya, Ramadhansyah and Ekarizan, Shaffie and Nordiana, Mashros and Mohamed, Abdullahi Ali (2022) The influence of coal bottom ash as filler in asphalt mixture. In: Key Engineering Materials; 5th World Sustainable Construction Conference, WSCC 2021 , 15 - 16 October 2021 , Virtual, Online. 185 -198., 912. ISSN 1013-9826 (print); 1662-9795 (online) ISBN 978-303571792-1 (Published)

Putra Jaya, Ramadhansyah and Mohd Arif, Sulaiman and Rokiah, Othman and Khairunisa, Muthusamy and Chong, Beng Wei and Chek, Y. C. and Youventharan, Duraisamy and Doh, Shu Ing (2021) Compressive strength of concrete containing eggshell powder as partial cement replacement. In: IOP Conference Series: Earth and Environmental Science, 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-14., 682 (1). ISSN 1755-1307 (Print); 1755-1315 (Online) (Published)

Putra Jaya, Ramadhansyah and Z.Y., Mahssin and Norhidayah, Abdul Hassan and Haryati, Yaacob and Mohd Hafiz, Puteh and Che Ros, Ismail and M., Mohammad Zainol and Mohd Zul Hanif, Mahmud (2021) Converting biomass into bio-asphalt – a review. In: IOP Conference Series: Earth and Environmental Science, 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-18., 682 (1). ISSN 1755-1307 (Print); 1755-1315 (Online) (Published)

Youventharan, Duraisamy and Putra Jaya, Ramadhansyah and Jeevithan, K. M. and Rokiah, Othman and Mohd Arif, Sulaiman and Yaacob, H. (2021) Durability Performance of Concrete Debris and Bottom Ash as an Alternative Track Ballast Material. In: IOP Conference Series: Earth and Environmental Science, 4th National Conference on Wind & Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-12., 682 (012053). ISSN 1755-1315 (Published)

Rokiah, Othman and Mohd Arif, Sulaiman and Chong, B. W. and Wong, C. W. and Youventharan, Duraisamy and Putra Jaya, Ramadhansyah and Nadiatul Adilah, Ahmad Abdul Ghani (2021) Effect of different positions of hollow section on the high strength concrete beam. In: IOP Conference Series: Earth and Environmental Science; 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-10.. ISSN 1755-1315 (Published)

Badruddin, I. and Abdul Hassan, N. and Mahmud, M. Z. H. and Ismail, S. and Putra Jaya, Ramadhansyah and Oleiwi Aletba, S. R. and Mohd Rosli, Hainin (2021) Effect of environmental exposure on the cooling rate of asphalt mixtures. In: IOP Conference Series: Earth and Environmental Science; 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-9., 682 (012072). ISSN 1755-1315 (Published)

Cui Ming, Ng and Putra Jaya, Ramadhansyah and Haryati, Awang and Khairil Azman, Masri and Noram Irwan, Ramli (2021) Eggshell bitumen – Alternative binder for road construction. In: Creation, Innovation, Technology & Research Exposition (CITREX) 2021 , 2021 , Virtually hosted by Universiti Malaysia Pahang. p. 1.. (Published)

Al-Saffar, Z. H. and Yaacob, H. and Mohd Satar, M. K. I. and Mohd Usak, S. N. and Putra Jaya, Ramadhansyah and Hassan, N. A. and Radeef, H. R. and Warid, M. N. M. (2021) Evaluating the performance of reclaimed asphalt pavement incorporating pelletRAP as a rejuvenator. In: IOP Conference Series: Earth and Environmental Science; 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-11., 682 (012068). ISSN 1755-1315 (Published)

Muzamir, Hasan and M. S. I., Zaini and A. S., Zulkafli and Abdul, Wahab and Hokabi, A. A. and K. A., Masri and Putra Jaya, Ramadhansyah and Winter, M. J. and Hyodo, Masayuki and Sholichin, M. and Riyanto, Haribowo and M. S., Zulkafli (2021) Geotechnical properties of bauxite: A case study in Bukit Goh, Kuantan, Malaysia. In: IOP Conference Series: Earth and Environmental Science; 4th International Conference of Water Resources Development and Environmental Protection, ICWRDEP 2021 , 7 August 2021 , Malang, Virtual. pp. 1-7., 930 (012098). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and M. I., Adiyanto and Noram Irwan, Ramli and Noor Sheena Herayani, Harith and S.M.S.A., Razak and Syed Abdul Haris, Syed Mustapa (2021) Increment of material usage in construction of four storey reinforced concrete building due to seismic design. In: IOP Conference Series: Earth and Environmental Science, 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-8., 682 (1). ISSN 1755-1307 (Print); 1755-1315 (Online) (Published)

Sheh Ching, Khong and Jia Jun, Yee and Putra Jaya, Ramadhansyah and Siti Nur Amiera, Jeffry and Norhidayah, Abdul Hassan and Haryati, Yaacob (2021) Nano charcoal ash: Environmentally pavement. In: Creation, Innovation, Technology & Research Exposition (CITREX) 2021 , 2021 , Virtually hosted by Universiti Malaysia Pahang. p. 1.. (Published)

Putra Jaya, Ramadhansyah and A. A., Mohammed and Mwangi, P. M. and M. P., Anwar and Leong, Lau Teck and Jayaprakash, Jaganathan and Z. F., Mohamed Jaafar and Mashros, N. (2021) Nano-Silica modifier asphalt concrete under rutting resistance and shape memory component. In: IOP Conference Series: Earth and Environmental Science, 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-10., 682 (1). ISSN 1755-1307 (Print); 1755-1315 (Online) (Published)

Putra Jaya, Ramadhansyah and N. E., Jasni and K. A., Masri and A. A., Mohammed and Z. F., Mohamed Jaafar and N., Mashros (2021) Newly developed aggregate gradation for five asean countries. In: IOP Conference Series: Earth and Environmental Science, 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-6., 682 (1). ISSN 1755-1307 (Print); 1755-1315 (Online) (Published)

Putra Jaya, Ramadhansyah and Yuan, L. and K. A., Masri and Intan Suhana, Mohd Razelan and A. H., Norhidayah and M. N., Mohd Warid (2021) Performance of asphalt mixture incorporated with tin ore tailing. In: IOP Conference Series: Earth and Environmental Science, 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-7., 682 (1). ISSN 1755-1307 (Print); 1755-1315 (Online) (Published)

Kharuddin, F. S. and Wan Azahar, W. N. A. W. and Putra Jaya, Ramadhansyah and Mohd Rosli, Hainin and Mohamed Jaafar, Z. F. (2021) Performance of asphaltic concrete modified with recycled crushed bricks. In: IOP Conference Series: Earth and Environmental Science; 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-7., 682 (012061). ISSN 1755-1315 (Published)

Mohd Warid, M. N. and Al-Saffar, Z. H. and Putra Jaya, Ramadhansyah and Masri, K. A. and Muzamir, Hasan and Mudjanarko, S. W. (2021) Performance of nano kaolin clay modified bitumen under aging through the viscosity. In: IOP Conference Series: Earth and Environmental Science; 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-7., 682 (012064). ISSN 1755-1315 (Published)

Rostam, N. E. and Putra Jaya, Ramadhansyah and Md Rizal, Othman and Zack, L. E. H. and Mohd Haziman, W. I. (2021) Pervious concrete: The art of improving strength properties. In: IOP Conference Series: Earth and Environmental Science; 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-8., 682 (012065). ISSN 1755-1315 (Published)

Al-Aidaros, A. Z. and Masri, K. A. and Putra Jaya, Ramadhansyah and Yaacob, H. and Norhidayah, A. H. and Mohd Warid, M. N. (2021) Predication of nano-silica modified porous asphalt under dynamic creep by using finite element analysis. In: IOP Conference Series: Earth and Environmental Science; 4th National Conference on Wind & Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-8., 682 (012059). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and M., Zulkarnain and Z. Z., Mukhtar and N. A., Md Khosim and M. I., Adiyanto and W. I., Mohd Haziman (2021) Prediction of flexural behavior of woven reinforced for concrete reinforcement. In: IOP Conference Series: Earth and Environmental Science, 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-8., 682. ISSN 1755-1307 (Print); 1755-1315 (Online) (Published)

Nadiatul Adilah, Ahmad Abdul Ghani and Siti Aisyah, Zakaria and Putra Jaya, Ramadhansyah and Noram Irwan, Ramli and Mahyun, A. W. (2021) Relationship between WQI, heavy metal and sedimentation in Sg Kenau, Kuantan, Pahang using WQ-HeMeS Model. In: IOP Conference Series: Earth and Environmental Science, 3rd International Conference on Civil and Environmental Engineering , 18 November 2020 , Malaysia. pp. 1-12., 646 (012066). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and Al-Akhshar, A. M. and K. A., Masri and A. H., Norhidayah and M. N., Mohd Warid and H., Yaacob (2021) Resilient modulus prediction of nano-silica modified porous asphalt using finite element analysis. In: IOP Conference Series: Earth and Environmental Science, 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-8., 682. ISSN 1755-1307 (Print); 1755-1315 (Online) (Published)

Liew Siaw Ing, Nicole and Putra Jaya, Ramadhansyah and Khairil Azman, Masri and Noram Irwan, Ramli and Mohamad Idris, Ali (2021) Seashell porous asphalt – Sustainable road construction. In: Creation, Innovation, Technology & Research Exposition (CITREX) 2021 , 2021 , Virtually hosted by Universiti Malaysia Pahang. p. 1.. (Published)

Muzamir, Hasan and M. S. I., Zaini and N. A. A., Hashim and Wahab, A. and K. A., Masri and Putra Jaya, Ramadhansyah and Hyodo, M. and Winter, M. J. and Sholichin, M. and Haribowo, R. (2021) Stabilization of kaolin clay soil reinforced with single encapsulated 20mm diameter bottom ash column. In: IOP Conference Series: Earth and Environmental Science; 4th International Conference of Water Resources Development and Environmental Protection (ICWRDEP 2021) , 7 August 2021 , Malang, Indonesia (Virtual). pp. 1-9., 930 (012099). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and E., Ganesan and Doh, Shu Ing and S. M. Z., Nur Syafiqah and Z. F., Mohamed Jaafar and N., Mashros (2021) Stress and strain characteristic of stone mastic asphalt incorporating eggshell powder. In: IOP Conference Series: Earth and Environmental Science, 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-7., 682. ISSN 1755-1307 (Print); 1755-1315 (Online) (Published)

Muzamir, Hasan and M. S. I., Zaini and N. A. W., Hong and Abdul, Wahab and K. A., Masri and Putra Jaya, Ramadhansyah and Hyodo, M. and Winter, M. J. and Sholichin, M. and Haribowo, R. (2021) Sustainable ground improvement method using encapsulated polypropylene (PP) column reinforcement. In: IOP Conference Series: Earth and Environmental Science; 4th International Conference of Water Resources Development and Environmental Protection (ICWRDEP 2021) , 7 August 2021 , Malang, Indonesia (Virtual). pp. 1-9., 930 (012016). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and Z. F., Mohamed Jaafar and K. A., Masri and N., Mashros and M. N., Mohd Warid and A. H., Norhidayah and H., Yaacob (2021) The effects of nano kaolin clay modified bitumen on the softening point and storage stability. In: IOP Conference Series: Earth and Environmental Science, 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-5., 682. ISSN 1755-1307 (Print); 1755-1315 (Online) (Published)

Putra Jaya, Ramadhansyah and A. H., Norhidayah and C. R., Ismail and Al-Saffar, Z. H. and K. A., Masri and Muzamir, Hasan and W. N. A., Wan Azahar (2021) The influence of nano kaolin clay as alternative binder on the penetration properties. In: IOP Conference Series: Earth and Environmental Science, 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-5., 682. ISSN 1755-1307 (Print); 1755-1315 (Online) (Published)

Putra Jaya, Ramadhansyah and Al-Saffar, Zaid Hazim and Haryati, Yaacob and M. K. I., Mohd Satar and N. S., Shah Rull and A., Mohamed and N. A., Hassan and M. N. M., Warid (2021) The influence of pelletRAP™ rejuvenator on the mechanical properties of reclaimed asphalt pavement. In: IOP Conference Series: Earth and Environmental Science, 4th National Colloquium on Wind and Earthquake Engineering , 16-17 October 2020 , Putrajaya, Malaysia. pp. 1-9., 682. ISSN 1755-1307 (Print); 1755-1315 (Online) (Published)

Putra Jaya, Ramadhansyah and Z. H., Hussein and Haryati, Yaacob and M. K., Idham and S., Abdulrahman and Choy, L. J. (2020) Rejuvenation of hot mix asphalt incorporating high rap content: issues to consider. In: 5th International Conference on Civil and Environmental Engineering for Sustainability, IConCEES 2019 , 19-20 December 2019 , Johor, Malaysia. pp. 1-8., 498 (1). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and Z. H., Hussein and Haryati, Yaacob and IM. K., Idham and Norhidayah, Abdul Hassan and Choy, L. J. (2020) Restoration of aged bitumen properties using maltenes. In: 2nd Global Congress on Construction, Material and Structural Engineering, GCoMSE 2019 , 26-27 August 2019 , Melaka, Malaysia. pp. 1-8., 713 (1). ISSN 1757-8981 (Published)

B., Setiawan and T., Saidi and A., Yuliannur and U., Polom and Putra Jaya, Ramadhansyah and Mohamad Idris, Ali (2020) Ambient noise analysis for characterizing sub-surface dynamic parameters. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-11., 712 (012012). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

M., Lutfi and H., Arien and M., Hendrawati and Putra Jaya, Ramadhansyah and Noram Irwan, Ramli (2020) Assessment of safety performance level on simple urban residential building: Case study at Bogor City Indonesia. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-8., 712 (012004). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

W. N. A., Wan Azahar and Putra Jaya, Ramadhansyah and M., Bujang and N., Kasim and N. N., Ismail and N. M., Husain and K., Basri and N. A. A. M., Hasazli (2020) Assessment ranking for green pavement material elements. In: IOP Conference Series: Materials Science and Engineering, International Conference on Technology, Engineering and Sciences (ICTES2020) , 17-18 April 2020 , Penang, Malaysia. pp. 1-8., 917 (012015). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

A. L., Amminudin and Putra Jaya, Ramadhansyah and Doh, Shu Ing and Mangi, Sajjad Ali and Mohd Haziman, Wan Ibrahim (2020) Effect of Dried Sewage Sludge on Compressive Strength of Concrete. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-8., 712 (012042). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Lung, C. K. and M. R., Mohd Hasan and M. O., Hamzah and A., Sani and S., Poovaneshvaran and Putra Jaya, Ramadhansyah (2020) Effect of temperatures and loading rates on direct shear strength of asphaltic concrete using layer-parallel direct shear test. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-11., 712 (012047). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Rokiah, Othman and Khairunisa, Muthusamy and Putra Jaya, Ramadhansyah and Duraisamy, Youventharan and M. A., Sulaiman and Nadiatul Adilah, Ahmad Abdul Ghani and Chong, B. W. (2020) Experimental Study on Flexural Behaviour of Reinforced Foamed Concrete Square Hollow Beam. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-8., 712 (012046). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Rokiah, Othman and Khairunisa, Muthusamy and Putra Jaya, Ramadhansyah and Duraisamy, Youventharan and M. A., Sulaiman and Nadiatul Adilah, Ahmad Abdul Ghani and Chong, B. W. (2020) Finite Element Analysis on the Effect of Hollow Section on the Strength of Foamed Concrete Beam. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-7., 712 (012048). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Putra Jaya, Ramadhansyah and Nadiatul Adilah, Ahmad Abdul Ghani and S. Y., Ayman Mohammed and Putra Jaya, Ramadhansyah and Rokiah, Othman and Mohd Rosli, Hainin (2020) The Influence of Steel Slag as Alternative Aggregate in Permeable Concrete Pavement. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-9., 712 (012011). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

A. A., Mohamed and E. J., Wei and Putra Jaya, Ramadhansyah and M. A., Farooqi and M. K. I. M., Satar and Nordiana, Mashros (2020) An Investigation on Urban Circle Rail Transit: A Case Study on the Alignment of Mass Rapid Transit 3 (Circle Line). In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-9., 712 (012003). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

R. P., Munirwan and M., Munirwansyah and K., Jamaluddin and H., Gunawan and A. Z., Mubarak and Putra Jaya, Ramadhansyah and Duraisamy, Youventharan (2020) Liquefaction Potential Analysis of Reusep Prestress Bridge in Pidie Jaya due to 6.4 Mw Earthquake. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-9., 712 (012010). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

N. E., Jasni and K. A., Masri and Putra Jaya, Ramadhansyah and A. K., Arshad and E., Shaffie and J., Ahmad and Norhidayah, Abdul Hassan (2020) Mechanical Performance of Stone Mastic Asphalt Incorporating Steel Fiber. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-7., 712 (012026). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and Norhidayah, Abdul Hassan and Mohd Rosli, Hainin and Muhammad Naqiuddin, Mohd Warid and Haryati, Yaacob and M. K. I. M., Satar and Juraidah, A. (2020) Nanoparticle in Asphalt Binder: A State-of-The-Art Review. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-10., 712 (012023). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

R. P., Munirwan and M., Munirwansyah and ., Marwan and Putra Jaya, Ramadhansyah and V., Kamchoom (2020) Performance of Coir Fiber Addition for Clay as a Sub-Grade for Pavement Design. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-9., 712 (012009). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Putri Zulaiha, Razi and Noram Irwan, Ramli and Mohamad Idris, Ali and Putra Jaya, Ramadhansyah (2020) Selection of Best Consultant by using Analytical Hierarchy Process (AHP). In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-10., 712 (012016). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Putri Zulaiha, Razi and Noram Irwan, Ramli and Mohamad Idris, Ali and Putra Jaya, Ramadhansyah (2020) Selection of Method in Construction Industry by using Analytical Hierarchy Process (AHP). In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-9., 712 (012015). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Putri Zulaiha, Razi and Noram Irwan, Ramli and Putra Jaya, Ramadhansyah and Mohamad Idris, Ali (2020) Selection of contractor by Using Analytical Hierarchy Process (AHP). In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-7., 712 (012014). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and Haryati, Awang and M. K. I. M., Satar and Mohd Rosli, Hainin and Norhidayah, Abdul Hassan and Muhammad Naqiuddin, Mohd Warid and Haryati, Yaacob and Juraidah, A. (2020) Short Term Aging Effect of Asphaltic Concrete Incorporating Charcoal Ash from Coconut Shell. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-10., 712 (012036). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

H., Yunita and N., Al Huda and T., Saidi and A., Yuliannur and B., Setiawan and Putra Jaya, Ramadhansyah and Mohamad Idris, Ali (2020) Site-specific ground response analysis at a site in the affected area of the 2016 Pidie Jaya earthquake. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-10., 712 (012013). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

N. A. M., Radzi and K. A., Masri and Putra Jaya, Ramadhansyah and N. E., Jasni and A. K., Arshad and J., Ahmad and Nordiana, Mashros and Haryati, Yaacob (2020) Stability and Resilient Modulus of Porous Asphalt Incorporating Steel Fiber. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-6., 712 (012027). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and S. A., Mangi and M. I., Mohd Yusak and M. R., Hainin and Muhammad Naqiuddin, Mohd Warid and Nordiana, Mashros and Haryati, Yaacob and W. I., Mohd Haziman (2020) Strength Properties of Porous Concrete Pavement Blended with Nano Black Rice Husk Ash. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-8., 712 (012038). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and S. A., Mangi and M. I., Mohd Yusak and Nordiana, Mashros and Muhammad Naqiuddin, Mohd Warid and M. K. I. M., Satar and W. I., Mohd Haziman (2020) Strength and Porosity of Porous Concrete Pavement Containing Nano Black Rice Husk Ash. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-8., 712 (012037). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Nurul Ain Najwa, Md Fauzi and Khairil Azman, Masri and Putra Jaya, Ramadhansyah and Mohamad Saifullah, Samsudin and Amalina Hanani, Ismail and Ahmad Kamil, Arshad and Ekarizan, Shaffie and Norhidayah, Abdul Hassan and Mohd Rosli, Hainin (2020) Volumetric properties and resilient modulus of stone mastic asphalt incorporating cellulose fiber. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-6., 712 (012028). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and W. N. A., Wan Azahar and Nordiana, Mashros and Norhidayah, Abdul Hassan and Muhammad Naqiuddin, Mohd Warid and M. K. I. M., Satar and Haryati, Yaacob (2020) Waste Cooking Oil as Bio Asphalt Binder: A Critical Review. In: IOP Conference Series: Materials Science and Engineering, 3rd National Conference on Wind & Earthquake Engineering and International Seminar On Sustainable Construction Engineering , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-10., 712 (012040). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Abdul Rahim, A. H. and Ridzuan, Azhari and Rozana, Zakaria and Eeydzah, Aminudin and Putra Jaya, Ramadhansyah and Logeswaran, Nagarajan and Khairulzan, Yahya and Zaiton, Haron and Riduan, Yunus (2019) Causes of crane accidents at construction sites in Malaysia. In: IOP Conference Series: Earth and Environmental Science, The 12th International Civil Engineering Post Graduate Conference (SEPKA), The 3rd International Symposium on Expertise of Engineering Design (ISEED) , 27-28 August 2018 , Johor, Malaysia. pp. 1-11., 220 (012028). ISSN 1755-1315 (Published)

N. M., Barudin and Haryati, Yaacob and N. A., Hassan and Muhammad Naqiuddin, Mohd Warid and M. K., Idham and C. R., Ismail and H. M., Nor and Mohd Rosli, Hainin and A., Mohamad and Afiqah, R. N. and M. F., Ayob and Putra Jaya, Ramadhansyah (2019) Correlation between functional and structural properties of flexible pavement. In: IOP Conference Series: Earth and Environmental Science, The 12th International Civil Engineering Post Graduate Conference (SEPKA), The 3rd International Symposium on Expertise of Engineering Design (ISEED) , 27-28 August 2018 , Johor, Malaysia. pp. 1-8., 220 (012007). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and M.R., Hainin and H., Awang and K. A., Masri and Intan Suhana, Mohd Razelan and M., Nordiana and A. H., Norhidayah and Y., Haryati and I., Che Ros (2019) Marshall stability properties of asphaltic concrete with kaolin clay under aging. In: 12th International Civil Engineering Post Graduate Conference (SEPKA 2018) and 3rd International Symposium on Expertise of Engineering Design (ISEED 2018) , 27-28th August 2018 , Johor Bahru. pp. 1-6., 220 (1). ISSN 1755-1307 (Published)

M. R., Hainin and Putra Jaya, Ramadhansyah and H., Awang and M., Khairil Azman and M. R., Intan Suhana and M., Nordiana and A. H., Norhidayah and Y., Haryati and I., Che Ros (2019) Marshall stability properties of asphaltic concrete with kaolin clay under aging. In: IOP Conference Series: Earth and Environmental Science, The 12th International Civil Engineering Post Graduate Conference (SEPKA), The 3rd International Symposium on Expertise of Engineering Design (ISEED) , 27-28 August 2018 , Johor, Malaysia. pp. 1-7., 220 (1). ISSN Online (1755-1315); Print (17551307) (Published)

B., Setiawan and T., Saidi and A., Yuliannur and U., Polom and Putra Jaya, Ramadhansyah and Mohamad Idris, Ali (2019) Ambient noise analysis for characterizing sub-surface dynamic parameters. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 68-77.. (Published)

M., Lutfi and H., Arien and M., Hendrawati and Putra Jaya, Ramadhansyah and Noram Irwan, Ramli (2019) Assessment of safety performance level on simple urban residential building: Case study at Bogor City Indonesia. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 9-15.. (Published)

Abdul Rahim, A. H. and M. R. A., Noor Azmi and Eeydzah, Aminudin and Putra Jaya, Ramadhansyah and R., Zakaria and A. M. M., Zawawi and Khairulzan, Yahya and Zaiton, Haron and R., Yunus and C. C., Saar (2019) Causes of fatal construction accidents in Malaysia. In: IOP Conference Series: Earth and Environmental Science, The 12th International Civil Engineering Post Graduate Conference (SEPKA), The 3rd International Symposium on Expertise of Engineering Design (ISEED) , 27-28 August 2018 , Johor, Malaysia. pp. 1-11., 220 (012044). ISSN 1755-1315 (Published)

Mangi, Sajjad Ali and Mohd Haziman, Wan Ibrahim and Norwati, Jamaluddin and Mohd Fadzil, Arshad and Memon, Sheeraz Ahmed and Shahiron, Shahidan and Putra Jaya, Ramadhansyah (2019) Coal bottom ash as a sustainable supplementary cementitious material for the concrete exposed to seawater. In: 5th International Conference on Energy, Environment and Sustainable Development, EESD 2018 , 14-16 November 2018 , Mehran University of Engineering and TechnologyJamshoro; Pakistan. pp. 1-8., 2119 (020002). ISSN 0094-243X (Published)

Putra Jaya, Ramadhansyah and Haryati, Yaacob and Norhidayah, A. H. and Mohd Rosli, Hainin and Muhammad Naqiuddin, Mohd Warid and Azman, Mohamed and Abdul Rahim, A. H. and Ekarizan, S. (2019) Creep and resilient modulus properties of asphaltic concrete containing black rice husk ash. In: IOP Conference Series: Earth and Environmental Science, The 12th International Civil Engineering Post Graduate Conference (SEPKA), The 3rd International Symposium on Expertise of Engineering Design (ISEED) , 27-28 August 2018 , Johor, Malaysia. pp. 1-7., 220 (012005). ISSN 1755-1315 (Published)

N. N., Luxman and Norhidayah, Abdul Hassan and Putra Jaya, Ramadhansyah and Muhammad Naqiuddin, Mohd Warid and N., Mohd Azahar and M. Z. H., Mahmud and S., Ismail (2019) Effect of compaction temperature on porous asphalt performance. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-7., 244 (012011). ISSN 1755-1315 (Published)

N. A., Rahmat and Norhidayah, Abdul Hassan and Putra Jaya, Ramadhansyah and Mohd Khairul Idham, Mohd Satar and N., Mohd Azahar and S., Ismail and Mohd Rosli, Hainin (2019) Effect of compaction temperature on the performance of dense-graded asphalt mixture. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-8., 244 (012012). ISSN 1755-1315 (Published)

A. L., Amminudin and Putra Jaya, Ramadhansyah and Doh, Shu Ing and S. A., Mangi and W. I., Mohd Haziman (2019) Effect of dried sewage sludge on compressive strength of concrete. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 297-303.. (Published)

C. K., Lung and M. R., Mohd Hasan and M. O., Hamzah and A., Sani and S., Poovaneshvaran and Putra Jaya, Ramadhansyah (2019) Effect of temperatures and loading rates on direct shear strength of asphaltic concrete using layer-parallel direct shear test. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 335-344.. (Published)

Putra Jaya, Ramadhansyah and Nurulain, C. M. and Norhidayah, Abdul Hassan and Nordiana, Mashros and Haryati, Yaacob and Mohd Rosli, Hainin and Mohd Khairul Idham, Mohd Satar and Mohamad Idris, Ali (2019) Effects of Nano-kaolin clay on the rutting resistance of asphalt binder. In: AIP Conference Proceedings: Nanoscience and Nanotechnology: Nano-SciTech , 26 February-1 March 2018 , Selangor, Malaysia. pp. 1-6., 2151 (020023). ISBN 978-0-7354-1896-7 (Published)

Putra Jaya, Ramadhansyah and Noor Azlan, A. and Haryati, Yaacob and Mohd Rosli, Hainin and Norhidayah, Abdul Hassan and Mohd Khairul Idham, Mohd Satar and Abdul Rahim, A. H. and Azman Mohamed, M. and Nordiana, Mashros and Ekarizan, S. (2019) Effects of black rice husk ash on asphalt mixture under aging condition. In: IOP Conference Series: Earth and Environmental Science, The 12th International Civil Engineering Post Graduate Conference (SEPKA), The 3rd International Symposium on Expertise of Engineering Design (ISEED) , 27-28 August 2018 , Johor, Malaysia. pp. 1-6., 220 (012006). ISSN 1755-1315 (Published)

Norfazira, Mohd Azahar and Norhidayah, Abdul Hassan and Putra Jaya, Ramadhansyah and Mohd Rosli, Hainin and Che Puan, Othman and Nurul Athma, Mohd Shukry and Muhammad Azril, Hezmi (2019) Engineering properties of asphalt binder modified with cup lump rubber. In: IOP Conference Series: Earth and Environmental Science, The 12th International Civil Engineering Post Graduate Conference (SEPKA), The 3rd International Symposium on Expertise of Engineering Design (ISEED) , 27-28 August 2018 , Johor, Malaysia. pp. 1-12., 220 (012014). ISSN 1755-1315 (Published)

Norhidayah, Abdul Hassan and Almusawi, Ali Abdulhussein Abdulridha and Mohd Zul Hanif, Mahmud and Nor Asniza, Mohamed Abdullah and Nurul Athma, Mohd Shukry and Nordiana, Mashros and Putra Jaya, Ramadhansyah and Nur Izzi, Md. Yusoff (2019) Engineering properties of crumb rubber modified dense-graded asphalt mixtures using dry process. In: IOP Conference Series: Earth and Environmental Science, The 12th International Civil Engineering Post Graduate Conference (SEPKA), The 3rd International Symposium on Expertise of Engineering Design (ISEED) , 27-28 August 2018 , Johor, Malaysia. pp. 1-10., 220 (012009). ISSN 1755-1315 (Published)

R., Othman and Khairunisa, Muthusamy and Putra Jaya, Ramadhansyah and Youventharan, Duraisamy and Mohd Arif, Sulaiman and Nadiatul Adilah, Ahmad Abdul Ghani (2019) Experimental study on flexural behaviour of reinforced foamed concrete square hollow beam. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 328-334.. (Published)

Putra Jaya, Ramadhansyah and Mohamad Idris, Ali and M. Y., Mohd Ibrahim and Mohd Rosli, Hainin and Haryati, Yaacob and N. A., Hassan and W. I., Mohd Haziman and S., Ekarizan (2019) Flexural strength properties of porous concrete pavement incorporating nano black rice husk ash. In: IOP Conference Series: Materials Science and Engineering, 11th International Conference on Geotechnical Engineering in Tropical Regions (GEOTROPIKA) , 27-28 February 2019 , Kuala Lumpur, Malaysia. pp. 1-6., 527 (012044). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Haryati, Awang and Nor Hayati, A. Hamid and Mohamad Idris, Ali and Noram Irwan, Ramli and Putra Jaya, Ramadhansyah (2019) Influence of chemical properties and mineral contents on sandstone strength. In: 9th Int. Conf. on Geotechnique, Construction Materials and Environment , 20 - 22 November 2019 , Hotel Continental Fuchu in Tokyo, Japan. pp. 1-6.. ISBN 978-4-909106025 (Unpublished) (Unpublished)

Baskara, S. N. and Haryati, Yaacob and Mohd Rosli, Hainin and S. A., Hassan and Nordiana, Mashros and N. Z. M., Yunus and N. A., Hassan and Muhammad Naqiuddin, Mohd Warid and M. K., Idham and C. R., Ismail and H. M., Nor and A., Mohamad and M. A. A., Aziz and Afiqah, R. N. and M. S. A., Ahmad and Putra Jaya, Ramadhansyah (2019) Influence of pavement condition towards accident number on Malaysian highway. In: IOP Conference Series: Earth and Environmental Science, The 12th International Civil Engineering Post Graduate Conference (SEPKA), The 3rd International Symposium on Expertise of Engineering Design (ISEED) , 27-28 August 2018 , Johor, Malaysia. pp. 1-8., 220 (012008). ISSN 1755-1315 (Published)

A. A., Mohamed and E. J., Wei and Putra Jaya, Ramadhansyah and M. A., Farooqi and M. K. I. M., Satar and N., Mashros (2019) An Investigation on Urban Circle Rail Transit: A Case Study on the Alignment of Mass Rapid Transit 3 (Circle Line). In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 1-8.. (Published)

R. P., Munirwan and M., Munirwansyah and K., Jamaluddin and H., Gunawan and A. Z., Mubarak and Putra Jaya, Ramadhansyah and Duraisamy, Youventharan (2019) Liquefaction potential analysis of reusep prestress bridge in Pidie jaya due to 6.4 mw earthquake. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 52-58.. (Published)

N. E., Jasni and K. A., Masri and Putra Jaya, Ramadhansyah and A. K., Arshad and E., Shaffie and J., Ahmad and A. H., Norhidayah (2019) Mechanical performance of stone mastic asphalt incorporating steel fiber. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 179-184.. (Published)

Ekarizan, Shaffie and Ahmad Kamil, Arshad and Juraidah, A. and Anizahyati, Alisibramulisi and Putra Jaya, Ramadhansyah (2019) Moisture Susceptibility Of Superpave Asphalt Mixture With Rubber Polymer Modified Asphalt Binder. In: Proceedings of the Ninth International Conference - GEOMATE2019 , 20-22 November 2019 , Fuchu city, Tokyo, Japan. pp. 676-681.. ISBN 978-4-909106025 C3051 (Published)

K. A., Masri and Haryati, Awang and Putra Jaya, Ramadhansyah and Mohamad Idris, Ali and Noram Irwan, Ramli and A. K., Arshad (2019) Moisture susceptibility of porous asphalt mixture with Nano silica modified asphalt binder. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-6., 244 (012028). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and A. H., Norhidayah and Mohd Rosli, Hainin and M. W., Muhammad Naqiuddin and Y., Haryati and M. K. I., M. Satar and A., Juraidah (2019) Nanoparticle in asphalt binder: a state-of-the-art review. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 145-153.. (Published)

Abdul Rahim, A. H. and A. R. A., Razak and A. M., Yusof and Putra Jaya, Ramadhansyah and R., Zakaria and Eeydzah, Aminudin and M. A. S. K., Anuar and Khairulzan, Yahya and Zaiton, Haron and R., Yunus and I. A., Rashid (2019) Noncompliance of the occupational safety and health legislation in the Malaysian construction industry. In: IOP Conference Series: Earth and Environmental Science, The 12th International Civil Engineering Post Graduate Conference (SEPKA), The 3rd International Symposium on Expertise of Engineering Design (ISEED) , 27-28 August 2018 , Johor, Malaysia. pp. 1-8., 220 (012043). ISSN 1755-1315 (Published)

R., Yanalagaran and Noram Irwan, Ramli and Putra Jaya, Ramadhansyah (2019) Overview of Monsoon Induced Coastal Erosion Disaster in Peninsular Malaysia Based On Mass-Media Reports. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-8., 244 (012035). ISSN 1755-1315 (Published)

Juraidah, A. and Putra Jaya, Ramadhansyah and M., Khairil Azman and Nurulain, C. M. and Muhammad Naqiuddin, Mohd Warid and Norhidayah, Abdul Hassan and Haryati, Yaacob and Nordiana, Mashros (2019) Performance of Nano kaolin clay as modified binder in porous asphalt mixture. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. p. 1., 244 (012036). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and Haryati, Awang and Nur Amirah, M. S. and Mohd Khairul Idham, Mohd Satar and Haryati, Yaacob and Mohd Rosli, Hainin and Norhidayah, Abdul Hassan and Muhammad Naqiuddin, Mohd Warid and Abdul Rahim, A. H. and Mohd Rosli, M. H. (2019) Performance of asphalt mixture incorporating kaolin clay at different aging. In: IOP Conference Series: Earth and Environmental Science, The 12th International Civil Engineering Post Graduate Conference (SEPKA), The 3rd International Symposium on Expertise of Engineering Design (ISEED) , 27-28 August 2018 , Johor, Malaysia. pp. 1-6., 220 (012004). ISSN 1755-1315 (Published)

R. P., Munirwan and ., Munirwansyah and ., Marwan and Putra Jaya, Ramadhansyah and V., Kamchoom (2019) Performance of coir fiber addition for clay as a sub-grade for pavement design. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 44-51.. (Published)

Khairil Azman, Masri and Ahmad Kamil, Arshad and Putra Jaya, Ramadhansyah and Haryati, Awang and Mohamad Idris, Ali and Ekarizan, Shaffie and Juraidah, A. and Youventharan, Duraisamy (2019) Performance of nanosilica as modified binder to improve rutting and fatigue resistance. In: 4th International Conference on Advances in Manufacturing and Materials Engineering (ICAMME 2019) , 30-31 October 2019 , Putrajaya International Convention Centre (PICC) Putrajaya, Malaysia. pp. 1-4.. (Unpublished) (Unpublished)

Norhidayah, Abdul Hassan and Haryati, Yaacob and Nordiana, Mashros and Mohd Khairul Idham, Mohd Satar and Juraidah, A. and Putra Jaya, Ramadhansyah (2019) Permeability coefficient of porous asphalt mixture containing coconut shells and fibres. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-5., 244 (012037). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and Mohd Ibrahim, M. Y. and Mohd Rosli, Hainin and Nordiana, Mashros and Muhammad Naqiuddin, Mohd Warid and Mohamad Idris, Ali and Mohd Haziman, Wan Ibrahim (2019) Physical and chemical properties of cement with nano black rice husk ash. In: AIP Conference Proceedings: Nanoscience and Nanotechnology: Nano-SciTech , 26 February-1 March 2018 , Selangor, Malaysia. pp. 1-9., 2151 (020024). ISBN 978-0-7354-1896-7 (Published)

Euniza, J. and Md. N., Hasanan and H., Zaitun and Norhidayah, Abdul Hassan and Haryati, Yaacob and Putra Jaya, Ramadhansyah and Noram Irwan, Ramli and Juraidah, A. and Fadzli, M. N. (2019) Porosity and density characteristic of double-layer concrete paving blocks incorporating rubber granules. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-7., 244 (012038). ISSN 1755-1315 (Published)

Mohd Rosli, Hainin and Mohd Ibrahim, M. Y. and Mohd Khairul Idham, Mohd Satar and Nordiana, Mashros and Putra Jaya, Ramadhansyah and Mohamad Idris, Ali and M. H., Wan Ibrahim and M. N., Fadzli (2019) Porosity and permeability properties of Nano black rice hush ash in porous concrete pavement. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-7., 244 (012039). ISSN 1755-1315 (Published)

N. H., Daniel and N. A., Hassan and M. K., Idham and Putra Jaya, Ramadhansyah and Mohd Rosli, Hainin and C. R., Ismail and O. C., Puan and N. M., Azahar (2019) Properties of bitumen modified with latex. In: IOP Conference Series: Materials Science and Engineering, 11th International Conference on Geotechnical Engineering in Tropical Regions (GEOTROPIKA) , 27-28 February 2019 , Kuala Lumpur, Malaysia. pp. 1-8., 527 (012063). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

G. G., Giwangkara and A., Mohamed and N. H. A., Khalid and H. M., Nor and Mohd Rosli, Hainin and Putra Jaya, Ramadhansyah and W. N. H. M., Sani and C. R., Ismail and M. M. A., Aziz (2019) Recycled concrete aggregate as a road base material. In: IOP Conference Series: Materials Science and Engineering, 11th International Conference on Geotechnical Engineering in Tropical Regions (GEOTROPIKA) , 27-28 February 2019 , Kuala Lumpur, Malaysia. pp. 1-11., 527 (012061). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

M., Arfat and Haryati, Yaacob and N. A., Hassan and M. N. M., Warid and M. K., Idham and C. R., Ismail and H. M., Nor and Mohd Rosli, Hainin and A., Mohamed and Nordiana, Mashros and N. Z. M., Yunus and S. A., Hassan and Putra Jaya, Ramadhansyah and M. F., Ayob (2019) Reversible moisture damage in asphalt mixture. In: IOP Conference Series: Materials Science and Engineering, 11th International Conference on Geotechnical Engineering in Tropical Regions (GEOTROPIKA) , 27-28 February 2019 , Kuala Lumpur, Malaysia. pp. 1-8., 527 (012057). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Nordiana, Mashros and Wan Nur Aifa, W. A. and Mohd Rosli, Hainin and Muhammad Naqiuddin, Mohd Warid and Norhidayah, Abdul Hassan and Haryati, Yaacob and Juraidah, A. and Putra Jaya, Ramadhansyah (2019) Rutting resistance of untreated and treated waste cooking oil in bitumen after aging condition. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-6., 244 (012041). ISSN 1755-1315 (Published)

Putri Zulaiha, Razi and Noram Irwan, Ramli and Mohamad Idris, Ali and Putra Jaya, Ramadhansyah (2019) Selection of contractor by using Analytical Hierarchy Process (AHP). In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 88-93.. (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and H., Awang and M. K. I. M., Satar and M. R., Hainin and Norhidayah, A. H. and M. N., Mohd Warid and H., Yaacob and Juraidah, A. (2019) Short term aging effect of asphaltic concrete incorporating charcoal ash from coconut shell. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 251-259.. (Published)

H., Yunita and N., Al Huda and T., Saidi and A., Yuliannur and B., Setiawan and Putra Jaya, Ramadhansyah and Mohamad Idris, Ali (2019) Site-specific ground response analysis at a site in the affected area of the 2016 Pidie Jaya earthquake. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 78-87.. (Published)

N. A. M., Radzi and K. A., Masri and Putra Jaya, Ramadhansyah and N. E., Jasni and A. K., Arshad and J., Ahmad and N., Mashros and H., Yaacob (2019) Stability and resilient modulus of porous asphalt incorporating steel fiber. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 185-189.. (Published)

Haryati, Yaacob and Norhidayah, Abdul Hassan and Nordiana, Mashros and Juraidah, A. and Nor Hayati, Abdul Hamid and Putra Jaya, Ramadhansyah and M., Khairil Azman and Haryati, Awang (2019) Stability and rutting resistance of porous asphalt mixture incorporating coconut shells and fibres. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-5., 244 (012043). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and Noram Irwan, Ramli and Mohamad Idris, Ali and Mohd Ezree, Abdullah and Siti Khatijah, A. B. and Norhidayah, Abdul Hassan and Haryati, Yaacob (2019) Stability and voids properties of hot mix asphalt containing black rice husk ash. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-7., 244 (012044). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and S. A., Mangi and M. I., Mohd Yusak and N., Mashros and M. N., Mohd Warid and M. K. I. M., Satar and W. I., Mohd Haziman (2019) Strength and porosity of porous concrete pavement containing nano black rice husk ash. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 260-266.. (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and Mangi, Sajjad Ali and M. I., Mohd Yusak and M. R., Hainin and M. N., Mohd Warid and N., Mashros and H., Yaacob and W. I., Mohd Haziman (2019) Strength properties of porous concrete pavement blended with nano black rice husk ash. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 267-273.. (Published)

Aletba, Salam Ridha Oleiwi and Norhidayah, Abdul Hassan and Eeydzah, Aminudin and Putra Jaya, Ramadhansyah and Nurul Athma, Mohd Shukry and Nordiana, Mashros and A. Aziz, Md Maniruzzaman and Md. Nor, Hasanan (2019) Thermal performance of waste materials as aggregate replacement in asphalt pavement. In: IOP Conference Series: Earth and Environmental Science, The 12th International Civil Engineering Post Graduate Conference (SEPKA), The 3rd International Symposium on Expertise of Engineering Design (ISEED) , 27-28 August 2018 , Johor, Malaysia. pp. 1-10., 220 (012011). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and M., Khairil Azman and Mohamad Idris, Ali and Wan Nur Aifa, W. A. and Ekarizan, S. and Mohd Rosli, Hainin and Norhidayah, Abdul Hassan and Haryati, Yaacob (2019) Voids Characteristic of Hot Mix Asphalt Containing Waste Cooking Oil. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-6., 244 (012049). ISSN 1755-1315 (Published)

N. A. N., Azman and K. A., Masri and Putra Jaya, Ramadhansyah and Mohd Shamsul Azmi, Samsudin and A., Ismail and A. K., Arshad and E., Shaffie and A. H., Norhidayah and M. R., Hainin (2019) Volumetric Properties and Resilient Modulus of Stone Mastic Asphalt incorporating Cellulose Fiber. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 190-194.. (Published)

Putra Jaya, Ramadhansyah and K. A., Masri and W. N. A., Wan Azahar and N., Mashros and A. H., Norhidayah and M. N., Mohd Warid and M. K. I. M., Satar and H., Yaacob (2019) Waste cooking oil as bio asphalt binder : a critical review. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 280-288.. (Published)

Iqhlima Najwa, I. N. and Haryati, Awang and Putra Jaya, Ramadhansyah and Mohamad Idris, Ali (2019) A comparative study of Kuantan bauxite mineralogy as potential material in civil engineering. In: IOP Conference Series: Earth and Environmental Science, National Colloquium on Wind and Earthquake Engineering , 17-18 August 2018 , Kuantan, Pahang, Malaysia. pp. 1-7., 244 (012002). ISSN 1755-1315 (Published)

A. A. G., Nadiatul Adilah and S. Y., Ayman Mohammed and Putra Jaya, Ramadhansyah and O., Rokiah and Mohd Rosli, Hainin (2019) The influence of steel slag as alternative aggregate in permeable concrete pavement. In: Proceedings of 3rd National Conference on Wind & Earthquake Engineering and 1st International Seminar On Sustainable Construction Engineering (NCWE & ISSCE 2019) , 12-13 July 2019 , Kuala Lumpur, Malaysia. pp. 60-67.. (Published)

Putra Jaya, Ramadhansyah and Maisarah, Rasman and Norhidayah, Abdul Hassan and Mohd Rosli, Hainin and Haryati, Yaacob and Nurul Athma, Mohd Shukry and Mohd Ezree, Abdullah and Nurul Hidayah, Mohd Kamaruddin (2018) Engineering properties of bitumen modified with bio-oil. In: 12th International Civil Engineering Post Graduate Conference and 3rd International Symposium on Expertise of Engineering Design, SEPKA-ISEED 2018 , 27-28 August 2018 , Johor, Malaysia. pp. 1-9., 250. ISSN 2261-236X (Published)

Putra Jaya, Ramadhansyah and Noram Irwan, Ramli and Lopa, Romana Sarker and Nordiana, Mashros and Norhidayah, Abdul Hassan and Haryati, Yaacob and Mohd Rosli, Hainin and Muhammad Naqiuddin, Mohd Warid and Mohd Khairul Idham, Mohd Satar (2018) Creep stiffness and voids characteristic of asphalt mixture with waste cooking oil after aging. In: 4th International Conference on Green Design and Manufacture 2018, IConGDM 2018 , 29-30 April 2018 , Eden Star Saigon Hotel, Ho Chi Minh; Viet Nam. pp. 1-5., 2030 (020181). ISSN 0094-243X (Print); 1551-7616 (Online) ISBN 978-073541752-6 (In Press / Online First) (In Press / Online First)

Putra Jaya, Ramadhansyah and Noram Irwan, Ramli and Mohd Khairul Idham, Mohd Satar and N.A., Abdullah and Mohd Rosli, Hainin and Norhidayah, Abdul Hassan and Haryati, Yaacob and Muhammad Naqiuddin, Mohd Warid and A., Mohamed (2018) Effect of black rice husk ash on asphaltic concrete properties under aging condition. In: 14th International Conference on Concrete Engineering and Technology, CONCET 2018 , 8-9 August 2018 , Kuala Lumpur, Malaysia. pp. 1-6., 431 (3). ISSN 1757-899X (Published)

Putra Jaya, Ramadhansyah and M. K. I., Mohd Satar and M. H., Rafsanjani and N., Che Mat and Mohd Rosli, Hainin and Md. Maniruzzaman, A. Aziz and Mohd Ezree, Abdullah and Dewi Sri, Jayanti (2018) Performance of Kaolin Clay on hot-mix asphalt properties. In: International PostGraduate Conference on Applied Science and Physics, GRASP 2017 , 7 December 2017 , UTHM Johor, Malaysia. pp. 1-8., 1049 (1). ISSN 1742-6588 (Print); 1742-6596 (Online) (Published)

Putra Jaya, Ramadhansyah and Noram Irwan, Ramli and Mohd Ezree, Abdullah and M. N.A., Shahafuddin and Haryati, Yaacob and M. H., Wan Ibrahim and Mohamed Nazri, Fadzli and A. A., Mohammed (2018) Performance of Kaolin Clay on the concrete pavement. In: 3rd International Conference on Global Sustainability and Chemical Engineering, ICGSCE 2017 , 15-16 February 2017 , Marriot Hotel, Putrajaya; Malaysia. pp. 1-5., 358 (1). ISSN 1757-899X (Published)

M. E., Abdullah and Putra Jaya, Ramadhansyah and M. H., Rafsanjani and Norhidayah, Abdul Hassan and Haryati, Yaacob and Mohd Rosli, Hainin and Muhammad Naqiuddin, Mohd Warid and M. K. I., Mohd Satar and Md. Maniruzzaman, A. Aziz and A., Aziz and Nordiana, Mashros (2018) Effects of Kaolin Clay on the Mechanical Properties of Asphaltic Concrete AC14. In: IOP Conference Series: Earth and Environmental Science, 4th International Conference on Civil and Environmental Engineering for Sustainability (IConCEES 2017) , 4-5 December 2017 , Langkawi, Malaysia. pp. 1-7., 140 (012121). ISSN 1755-1315 (Published)

Putra Jaya, Ramadhansyah and Nurulain, C. M. and Norhidayah, Abdul Hassan and Nordiana, Mashros and Haryati, Yaacob and Mohd Rosli, Hainin and Mohd Khairul Idham, Mohd Satar and Mohamad Idris, Ali (2018) Effects of nano-kaolin clay on the rutting resistance of asphalt binder. In: The 9th International Conference on Nanoscience and Nanotechnology 2018 (NANO-SciTech 2018) , 28th February - 1st March 2018 , Shah Alam. pp. 1-5.. (Unpublished) (Unpublished)

Putra Jaya, Ramadhansyah and Noram Irwan, Ramli and Mohd Rosli, Hainin and Norhidayah, Abdul Hassan and Haryati, Yaacob and Mohd Khairul Idham, Mohd Satar and Muhammad Naqiuddin, Mohd Warid and Azman, Mohamed and Mohd Ezree, Abdullah (2018) Marshall stability properties of asphalt mixture incorporating black rice husk ash. In: 3rd International Conference on Green Chemical Engineering and Technology: Materials Science, GCET 2017 , 7-8 November 2017 , Melaka, Malaysia. pp. 22056-22062., 5 (10). ISSN 2214-7853 (Published)

Putra Jaya, Ramadhansyah and Lopa, Romana Sarker and Norhidayah, Abdul Hassan and Haryati, Yaacob and Mohamad, Idris Ali and Nor Hayati, Abdul Hamid and Mohd Ezree, Abdullah (2018) Performance of Waste Cooking Oil on Aged Asphalt Mixture. In: E3S Web of Conferences: International Conference on Civil and Environmental Engineering (ICCEE 2018) , 2-5 October 2018 , Kuala Lumpur, Malaysia. pp. 1-8., 65 (02002). ISSN 2261-236X (Published)

Putra Jaya, Ramadhansyah and Noor Azlan, A. and Haryati, Yaacob and Mohd Rosli, Hainin and Norhidayah, Abdul Hassan (2018) Performance of asphaltic concrete containing black rice husk ash at different aging. In: 5TH International Congress on Technology - Engineering & Science , 5th-6th August 2018 , Kuala Lumpur. pp. 1-7.. (Unpublished) (Unpublished)

Putra Jaya, Ramadhansyah and Ramli, Noram Irwan (2018) Permeability and Strength of Porous Concrete Paving Blocks at Different Sizes Coarse Aggregate. In: Journal of Physics: Conference series, International PostGraduate Conference on Applied Science & Physics 2017 , 7 December 2017 , Johor, Malaysia. pp. 1-6., 1049 (012028). ISSN 1742-6588 (print); 1742-6596 (online) (Published)

Putra Jaya, Ramadhansyah and Mohd Ibrahim, Mohd Yusak and Mohd Rosli, Hainin and Nordiana, Mashros and Muhammad Naqiuddin, Mohd Warid and Mohamad Idris, Ali and Mohd Haziman, Wan Ibrahim (2018) Physical and chemical properties of cement with nano black rice husk ash. In: The 9th International Conference on Nanoscience and Nanotechnology 2018 (NANO-SciTech 2018) , 2th February - 1st March 2018 , Shah Alam. pp. 1-8.. (Unpublished) (Unpublished)

Putra Jaya, Ramadhansyah and E., Shaffie and J., Ahmad and A. K., Arshad (2018) Short term and long term aging effects of modified rubber polymer asphalt binder. In: 5th International Conference on Science and Social Research (CSSR2018) , 5th-6th December 2018 , Kota Kinabalu, Sabah, Malaysia. pp. 1-8.. (Unpublished) (Unpublished)

Abdullahi Ali, Mohammed and Putra Jaya, Ramadhansyah and Etienne, Joseph Marie Delbrel and Choong, Wee Kang and Sien, Ti Kok and Haryati, Yaacob and Norhidayah, Abdul Hassan and Nor Hayati, Abdul Hamid and Noram Irwan, Ramli (2018) Stiffness Modulus of Asphaltic Concrete Incorporating Coir Fibre and Subjected to Aging. In: E3S Web of Conferences: International Conference on Civil and Environmental Engineering (ICCEE 2018) , 2-5 October 2018 , Kuala Lumpur, Malaysia. pp. 1-8., 65 (02003). ISSN 2261-236X (Published)

N. H., Abd Halim and H., Md Nor and Putra Jaya, Ramadhansyah and A., Mohamed and N., Abdul Hassan and M. H., Wan Ibrahim and Noram Irwan, Ramli and F., Mohamed Nazri (2017) Sound Absorption and Morphology Characteristic of Porous Concrete Paving Blocks. In: IOP Conference Series: Materials Science and Engineering, Global Congress on Construction, Material and Structural Engineering 2017 (GCoMSE2017) , 28-29 August 2017 , Johor Bahru, Malaysia. pp. 1-5., 271 (012015). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Putra Jaya, Ramadhansyah and E., Shaffie and J., Ahmad and A. K., Arshad and N., Mohamad Rais and M. A., Shafii (2011) Relationship between rheological properties of nano polymer modified asphalt binder and permanent deformation of asphalt mixture. In: The 2nd International Symposium on Civil and Environmental Engineering , 3rd-4th December 2018 , Kuala Lumpur. pp. 1-8.. (In Press / Online First) (In Press / Online First)

Edited book

Putra Jaya, Ramadhansyah (Ed.) (2024) International Conference On Sustainability Engineering Education. AIP Publishing. ISBN 978-0-7354-5031-8

Putra Jaya, Ramadhansyah (Ed.) (2023) World Sustainable Construction Conference. Scientific Books Collection . Trans Tech Publications Ltd, Switzerland. ISBN 978-3-0357-1860-7

Putra Jaya, Ramadhansyah and Khairil Azman, Masri and Putri Zulaiha, Razi and Rahimah, Embong (Ed.) (2023) AIP Conference Proceedings Book WSCC 2021. World Sustainable Construction Conference Series . AIP Publishing, Melville, New York. ISBN 978-0-7354-4483-6

Mendonça, Paulo and Tsukamoto, Hideaki and Chastre, Carlos and V. Korablev, Vadim and Putra Jaya, Ramadhansyah (Ed.) (2023) Advanced Materials, Technologies and Technological Processes. Key Engineering Materials . Trans Tech Publications Ltd.

Sengodan, Thangaprakash and Horňak, Peter and Matvija, Miloš and B. Solovev, Denis and Putra Jaya, Ramadhansyah (Ed.) (2023) Advanced Structural Materials. Materials Science Forum . Trans Tech Publications Ltd, Switzerland. ISBN 0255-5476

V. Korablev, Vadim and Sengodan, Thangaprakash and Putra Jaya, Ramadhansyah and Suwarno, Suwarno and Davaasambuu, Jav (Ed.) (2023) Functional Materials: Processing, Utilisation, Protection. Key Engineering Materials . Trans Tech Publications Ltd, Switzerland. ISBN 1013-9826

Putra Jaya, Ramadhansyah (Ed.) (2023) Sustainable Construction (WSCC 2022). Construction Technologies and Architecture . Trans Tech Publications Ltd, Switzerland. ISBN 2674-1229

Putra Jaya, Ramadhansyah and Rahmat Azis, Nabawi and Farah Najwa, Ahmad Puad (Ed.) (2022) e-Proceedings book: International Conference On Sustainability Engineering Education (ICSEE2023). Association for Researcher of Skills and Vocational Training (ARSVOT).

Intellectual Property (IP)

Putra Jaya, Ramadhansyah (2022) A Novel Cementitious Material. [Intellectual Property (IP)]

Khairil Azman, Masri and Muzamir, Hasan and Putra Jaya, Ramadhansyah and Mazlan, Abu Seman and Abdul Rahimi, Abdul Rahman (2021) A Modified Asphalt Binder Composition and Method of Preparing Thereof. [Intellectual Property (IP)]

Haryati, Yaacob and Norhisham, Bakhary and Mohd Ismid, Md Said and Azmi, Aris and Sobri, Harlin and Mohammad, Ismail and Norhidayah, Abdul Hassan and Nor Eliza, Alias and Putra Jaya, Ramadhansyah (2019) MOOC - Research Methodology for Engineering. [Intellectual Property (IP)]