本文从沈大高速公路的养护实践出发，介绍了高速公路水毁原因及其防治。
Proceeding from the maintenance practice of Shen-Da Freeway, this paper introduces the reasons of flood damage and the treatments for it.
本文从沈大高速公路的养护实践出发，介绍了高速公路水毁原因及其防治。
Proceeding from the maintenance practice of Shen-Da Freeway, this paper introduces the reasons of flood damage and the treatments for it.
应用推荐