Cleaning effect on clogged porous asphalt mixture

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

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Porous asphalt pavements provide developers and planners with a new tool for stormwater management and noise reduction. However, the clogging of pores caused by sediment could significantly affect the permeability of porous asphalt. Thus, the objectives of this study are to determine the effect on the permeability of the clogged porous asphalt mixture, investigate the cleaning effect on the performance of porous asphalt mixture, and study the Image processing of clogged in the porous asphalt mixture. To assess the effect of clogging on permeability, Marshall Stability test and Binder Drawn test were performed. In addition, Image J software analysis was applied to show the sediment's particle size and the void of the mixture. From the Marshall Stability test, the amount of void mixture can be concluded that the void decreases with increasing clay content. From the Binder Drawn test, the retained binder increased as the percentage of bitumen increased. This indicates that the permeability of the mixture is lower in the presence of a blocking agent. The analytical of image study found that the images can be seen more clearly and can distinguish each mixture of materials used. In addition, the total percentage of voids can be identified from the analyzed images.

Item Type: Conference or Workshop Item (Lecture)
Additional Information: Indexed by Scopus
Uncontrolled Keywords: Pavement; Clogged; Stormwater management
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TE Highway engineering. Roads and pavements
Faculty/Division: Institute of Postgraduate Studies
College of Engineering
Faculty of Civil Engineering Technology
Depositing User: PM Dr. Ramdhansyah Putra Jaya
Date Deposited: 20 Jul 2023 06:44
Last Modified: 20 Jul 2023 06:44
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