摘要
桥头发生变形引起跳车现象,是一个十分普遍的问题,其危害极大。本文从公路工程设计、施 工分析入手,解剖了桥头发生跳车的原因,提出了可行的具体防治措施。
Vehicle bump caused by distortion at bridge approach is a common problem with great damage. This paper analyses its causation from road design, and construction and puts forward its prevention measure.
出处
《林业科技情报》
2004年第4期71-72,共2页
Forestry Science and Technology Information
