1) cutoff trench
截水槽
2) water intercepting trench method
截水槽法
1.
Taking the defect treatment of Shidaoshan tunnel and Gaoshan tunnel on Hefei-Caohu-Wuhu highway as example,the author presents the methods,principles,construction workmanship and attention points of the treatment of the seepage/leakage defects of tunnels by means of water intercepting trench method,which can provide reference for similar works in the future.
截水槽法是隧道水害整治中一种方式,结合合巢芜高速公路试刀山,高山隧道病害整治工程,介绍了截水槽法工作原理、在不同的条件下应使用的截水槽类型及截水槽的施工工艺、注意事项,给类似工程提供借鉴。
3) cut-off drain
排水截槽
4) core cutoff trench
芯墙截水槽
5) filling of cutoff trench
截水槽填土
6) key trench
坝基截水墙槽
补充资料：断截截
1.形容剪裁利索。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条