摘要
由于自然、施工、设计和运营等原因,高速公路沥青路面的病害呈日渐加速之势。本文结合对某高速公路的病害观察,分析了病害成因并提出了修复对策。
For many reasons, such as the natural condition, construction quality and the structure design etc., the damage of the asphalt road surface of freeway is gradually expanding. On the basis of damage observation to a freeway, this paper analyzes the damage causes and presents the repairing measures.
出处
《水利与建筑工程学报》
2004年第4期30-33,共4页
Journal of Water Resources and Architectural Engineering
关键词
高速公路
沥青路面
半刚性基层
病害成因
修复对策
freeway
asphalt road surface
semi-rigid foundation layer
damage causes
repairing measures
