Influence of aggregates shape on porous asphalt mixture

• Main Authors: Liew, Nicole Siaw Ing, Ng, Cui Ming, Nur Syamimi Nabilah, Mohd Sori, Putra Jaya, Ramadhansyah, Khairil Azman, Masri
• Format: Article
• Language: English
• Published: Penerbit UMP 2023
• Subjects: TA Engineering (General). Civil engineering (General); TE Highway engineering. Roads and pavements
• Online Access: http://umpir.ump.edu.my/id/eprint/36947/1/Influence%20of%20Aggregates%20Shape%20on%20Porous%20Asphalt%20Mixture.pdf; http://umpir.ump.edu.my/id/eprint/36947/; https://doi.org/10.15282/construction.v3i1.8813; https://doi.org/10.15282/construction.v3i1.8813
• Institution: Universiti Malaysia Pahang Al-Sultan Abdullah

Porous asphalt (PA) is a porous pavement layer made of an open graded aggregate that has a lot of linked air voids. The technical qualities and performance of PA are heavily influenced by the aggregate shape and surface roughness. Granite aggregate was use in this research to study the effect of agg...