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)
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Abstract
Stone mastic asphalt (SMA) is well known as a high coarse aggregate content that interlocks to form a stone skeleton that resist permanent deformation. However, it facing a lot of problems such as rutting and stripping because of the high temperature and repeated axial load. It also suffers with creep issue. The cellulose fiber is a type of synthetic fiber that can enhance the properties of asphalt mixture. Thus, the aim of this study is to utilize the cellulose fiber that has high tensile strength to overcome the problem of SMA. Among the tests involve are Resilient Modulus, Marshall Stability and Cantabro Loss. From the results, it shows that the addition of cellulose fiber improved the recovery ability of asphalt binder. From each test, the addition of 0.2% cellulose fiber contributes to lowest value of abrasion, while 0.3% producing highest value of resilient modulus. Thus, the addition of cellulose fiber is capable in enhancing the properties of SMA.
| Item Type: | Conference or Workshop Item (Lecture) |
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| Additional Information: | Indexed by Scopus |
| Uncontrolled Keywords: | Stone mastic asphalt (SMA); Cellulose fiber; Volumetric properties |
| Subjects: | T Technology > TE Highway engineering. Roads and pavements |
| Faculty/Division: | Faculty of Civil Engineering & Earth Resources College of Engineering |
| Depositing User: | PM Dr. Ramdhansyah Putra Jaya |
| Date Deposited: | 14 Jan 2020 04:20 |
| Last Modified: | 17 Oct 2023 06:26 |
| URI: | http://umpir.ump.edu.my/id/eprint/27231 |
| Download Statistic: | View Download Statistics |
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