高架排水性沥青路面长期专业养护效果评估研究
Long Term Professional Maintenance Effect Evaluation of Elevated Drainage Asphalt Pavement
马广文1
作者信息
- 1. 上海浦东路桥(集团)有限公司,上海 200131
- 折叠
摘要
结合上海某一高架排水性沥青路面的长期跟踪检测,对路面面层排水功能和结构性能进行评估,并结合路面空隙清洗作业产生的堵塞物,对路面清洗作业是否会对路面结构造成损伤进行分析.研究内容可用于排水性沥青路面的专业养护指导.
Abstract
Combined with the long-term tracking detection of an elevated drainage asphalt pavement in Shanghai,the drainage function and structural performance of the pavement surface are evaluated,and combined with the blockage produced by the pavement gap cleaning operation,whether the pavement cleaning operation will cause damage to the pavement structure is analyzed.The research content can be used for professional maintenance guidance of drainage asphalt pavement.
关键词
排水路面/专业养护/渗水系数/路面空隙Key words
drainage pavement/professional maintenance/seepage coefficient/pavement voids引用本文复制引用
出版年
2024
NETL
NSTL
万方数据