Research Progress of Epoxy Asphalt Material for Roads  

作　　者：Yang Liu Shuguo Wang 

机构地区：[1]China Merchants Chongqing Highway Engineering Testing Center Co.,Ltd.,Chongqing 400060,China

出　　处：《Journal of World Architecture》2023年第3期6-10,共5页世界建筑（百图）

摘　　要：Asphalt is a semi-solid or solid mixture formed by hydrocarbons and non-metallic elements.It is widely applied in the fields of building waterproofing and road paving.Asphalt is a low noise,durable,and renewable pavement material.However,asphalt materials have some shortcomings such as liquefying at high temperatures and brittleness at low temperatures,which are less adaptable to different environments.Therefore,people have gradually shifted their focus to asphalt modification.This paper presents an in-depth analysis and research on the composition,structure,and performance of epoxy asphalt materials for roads,so that this material can be widely used.

关 键 词：Epoxy asphalt material for roads ASPHALTENE Toughness modification 

分 类 号：TG1[金属学及工艺—金属学]