摘要
为研究公路工程聚酯纤维改性沥青路面施工技术,结合实际工程,阐述了聚酯纤维在沥青胶结料内的作用机理,介绍了聚酯纤维改性沥青混合料配合比设计方法,重点对聚酯纤维改性沥青路面施工工艺进行研究。
In order to study the construction technology of highway engineering modified asphalt pavement with polyester fiber,combined with the actual project,the action mechanism of polyester fiber in asphalt binder is expounded,the design method of polyester fiber modified asphalt mix is introduced,and the construction technology of polyester fiber modified asphalt pavement is studied.
作者
王莹
WANG Ying(Shijiazhuang Road and Bridge Construction Group Co.Ltd.,Shijiazhuang 050000,China)
出处
《工程建设与设计》
2023年第7期190-192,共3页
Construction & Design for Engineering
关键词
高速公路
沥青路面
聚酯纤维
施工技术
expressway
asphalt pavement
polyester fiber
construction technology
