![边坡支撑渗沟施工 填石渗沟](https://img.wumaow.org/upload/tu/351889055.jpg)
边坡支撑渗沟施工
![填石渗沟,管式渗沟和洞式渗沟均具有的结构有( ).a.垫层 b.排水层c. 填石渗沟](https://img.wumaow.org/upload/tu/351889056.jpg)
填石渗沟,管式渗沟和洞式渗沟均具有的结构有( ).a.垫层 b.排水层c.
![填石渗沟,管式渗沟和洞式渗沟均具有的结构有( ).a.垫层 b.排水层c. 填石渗沟](https://img.wumaow.org/upload/tu/351889057.jpg)
填石渗沟,管式渗沟和洞式渗沟均具有的结构有( ).a.垫层 b.排水层c.
![渗沟有填石渗沟,管式渗沟和洞式渗沟三种形式,三种渗沟均应设置排水层 填石渗沟](https://img.wumaow.org/upload/tu/351889058.jpg)
渗沟有填石渗沟,管式渗沟和洞式渗沟三种形式,三种渗沟均应设置排水层
图片内容是:填石渗沟
![ak1 525-771渗沟回填砂砾 填石渗沟](https://img.wumaow.org/upload/tu/351889059.jpg)
ak1 525-771渗沟回填砂砾
![支撑渗沟 坡脚挡墙处治膨胀土路堑高边坡 填石渗沟](https://img.wumaow.org/upload/tu/351889060.jpg)
支撑渗沟 坡脚挡墙处治膨胀土路堑高边坡
![k14 600-780渗沟开挖 填石渗沟](https://img.wumaow.org/upload/tu/351889061.jpg)
k14 600-780渗沟开挖
![截水渗沟 填石渗沟](https://img.wumaow.org/upload/tu/351889062.jpg)
截水渗沟
![填石渗沟(盲沟)流量不大,渗沟不长. 填石渗沟](https://img.wumaow.org/upload/tu/351889063.jpg)
填石渗沟(盲沟)流量不大,渗沟不长.
边坡支撑渗沟施工
填石渗沟,管式渗沟和洞式渗沟均具有的结构有( ).a.垫层 b.排水层c.
填石渗沟,管式渗沟和洞式渗沟均具有的结构有( ).a.垫层 b.排水层c.
渗沟有填石渗沟,管式渗沟和洞式渗沟三种形式,三种渗沟均应设置排水层
ak1 525-771渗沟回填砂砾
支撑渗沟 坡脚挡墙处治膨胀土路堑高边坡
k14 600-780渗沟开挖
截水渗沟
填石渗沟(盲沟)流量不大,渗沟不长.