高速公路SBS改性阻燃沥青施工技术应用
Construction Technology Application of SBS Modified Flame Retardant Asphalt on Expressway
岳鑫1
作者信息
- 1. 张家口路桥建设集团有限公司,河北张家口 075000
- 折叠
摘要
为研究高速公路SBS改性阻燃沥青施工技术的应用,论文结合实际工程,详细阐述了SBS改性阻燃沥青混合料配合比设计,以及SBS改性沥青、粗细集料、填料、温拌剂、阻燃剂等原材料的各项指标,并确定了SBS改性阻燃沥青混合料设计级配,重点对SBS改性阻燃沥青路面施工技术要点进行研究.
Abstract
In order to study the construction technology application of SBS modified flame retardant asphalt on expressway,combined with the actual project,the paper elaborated the mix ratio design of SBS modified flame retardant asphalt mixture,as well as the indicators of SBS modified asphalt,coarse aggregate,filler,warm mixing agent,flame retardant and other raw materials,and determined the design grade of SBS modified flame retardant asphalt mixture,focusing on the key points of SBS modified flame retardant asphalt pavement construction technology.
关键词
高速公路/配合比设计/SBS改性阻燃沥青/质量检测Key words
expressway/mix ratio design/SBS modified flame retardant asphalt/quality inspection引用本文复制引用
出版年
2023
NETL
NSTL
维普
万方数据