摘要
在南方多雨地区,迅速排除道路表面的雨水是各沥青路面保证行车安全的重要措施。迅速排除道路表面雨水的结构目前多采用的是沥青透水性路面和排水性路面,这两种路面的结构形式有本质上的不同。重点研究了这两种路面的结构形式、组成材料以及两种路面的排水形式。
In the rainy areas of south China,removing the rain water from the road surface quickly at asphalt pavement is an important measure for ensuring the driving safety. At present,asphalt permeable pavement and water-repellent pavement are widely used to rapidly remove rain water from the road surface. There are essential differences in the structure of the two kinds of pavement.The structural forms,composition materials and drainage patterns of the two kinds of pavement are studied emphatically.
出处
《山西科技》
2019年第5期36-40,共5页
Shanxi Science and Technology
基金
福建省南平市自然科学基金项目“闽北地区沥青路面病害分析及处治的研究”(项目编号：2019J12)
关键词
透水性路面
排水性路面
空隙率
permeable pavement
water-repellent pavement
voidage
