Materials, preparation, performances and mechanism of polyurethane modified asphalt and its mixture: A systematic review

Materials, preparation, performances and mechanism of polyurethane modified asphalt and its mixture: A systematic review

With the rapid development of asphalt pavement technology, it has attracted considerable attention to improving the durability of asphalt pavement. An effective action is to use modified asphalt with high performance and durability. Polyurethane (PU) has been used in asphalt pavement engineering to...

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Bibliographic Details
Main Authors: Chaohui Wang, Shuai Huang, Qian Chen, Xiaoping Ji, Kaixi Duan
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2023-03-01
Series:Journal of Road Engineering
Subjects:
Road materials
Polyurethane
Modified asphalt
Preparation process
Modification mechanism
Online Access:http://www.sciencedirect.com/science/article/pii/S2097049823000033

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