论文部分内容阅读
用科学的方法进行预防和养护,减少水毁损失,是公路部门的当务之急。本文对山区公路的水毁防治技术进行了总结。
It is imperative for highway departments to prevent and conserve water damage by using scientific methods and reduce water damage losses. This paper summarizes the technologies of water damage prevention and control of mountainous roads.