平原区高速公路通道下挖积水处理办法

The treatment method of highway channel down digging water in plain areas

结合工程实例,从新建和改扩建两种工程类别,分析了平原区通道积水的成因,指出了几种常见的解决通道积水的办法。

Combined with the engineering example,from the new highway and reconstruction highway two engineering categories, it analyzes the causes of the channel water,and points out several common solutions.