摘要
本文论述了深埋水沟在深挖路堑及道边出口拉沟处理冰湖及冻害方面的应用。并具体谈了在线路9km大拉沟的应用及在隧道出口拉沟边坡上的应用。
The authors discuss the applications of deeply buried ditch used in dealing with icy lake and forizon in deep cutting and side ditches at the roadsiae exit. In addition, the authors specially state the method used in 9km large side ditch along route and in side slope of side ditch at the tunnel exit.
出处
《森林工程》
1999年第6期46-46,共1页
Forest Engineering
关键词
深埋水沟
深挖路堑
道边出口拉沟
应用
Deeply buried ditch
Deep cutting
Side ditch of roadside exit
Utilization
