交通节能与环保2024，Vol.20Issue(3)：164-167,4.DOI:10.3969/j.issn.1673-6478.2024.03.036
纤维微表处沥青混合料抗水损害性能影响因素研究
Study on the Influencing Factors of Water Damage Resistance of Asphalt Mixture at Fiber Micro Surface
陈志清1
作者信息
- 1. 福建省高速路桥建设发展有限公司,福建 厦门 361000
- 折叠
摘要
Abstract
The performance of micro-surfacing pavement is significantly influenced by the combined effects of traffic loads and dynamic water erosion.This study extensively investigates the impact factors of polypropylene fiber on the water damage resistance of micro-surfacing asphalt mixtures.Specifically,it focuses on analyzing the effects of fiber dosage,oil-stone ratio,fiber length,and needle-like aggregate content on the wear resistance and water damage resistance of the mixtures.The research findings demonstrate that increasing the oil-stone ratio effectively reduces the wear value of the wet wheel,thereby enhancing the wear resistance and water damage resistance of the mixture.关键词
纤维微表处/抗水损性能/纤维掺量/湿轮磨耗Key words
fiber microsurface/resistance to water damage/fiber content/wet wheel wear分类
交通工程引用本文复制引用
陈志清..纤维微表处沥青混合料抗水损害性能影响因素研究[J].交通节能与环保,2024,20(3):164-167,4.
