摘要
近年来我国公路建设飞速发展,但是道路病害也日益增多,尤其是道路裂缝病害。就高速公路发生的一些裂缝病害成因、危害以及防治情况做一研究。
In recent years, the highway building in our country has been making rapid strides, but the diseases of road, particularly the road＇ s cracks, grow in number day by day. The paper does research on reasons of freeway cracks, their harm and prevention - treatment of them.
出处
《辽宁交通科技》
2005年第9期8-9,共2页
Liaoning Communication Science and Technology
