摘要
以某山区公路路基开挖边坡时发生滑坡为例,分析滑坡形成原因,并对滑坡进行了稳定性分析计算,采取堆载反压、抗滑挡墙支挡、排水等处治措施,保证边坡及高压铁塔基础稳定,为类似的工程提供参考依据。
In the case of the subgrade landslide during the excavation in a certain mountain road area,this paper analyzed the causes and stability of the landslide,proposed treatment measures such as surcharge back pressure,anti-slide retaining wall and drainage in order to ensure the stability of the slope and the foundation of high voltage towers,and provided reference for similar projects.
作者
姚广
YAO Guang(Shanxi Transportation Technology Research&Development Co.,Ltd.,Taiyuan,Shanxi 030032,China)
出处
《山西交通科技》
2019年第5期36-38,共3页
Shanxi Science & Technology of Transportation
关键词
山区公路
滑坡
滑动面
抗滑挡墙
堆载反压
mountain road
landslide
sliding surface
anti-slide retaining wall
surcharge back pressure
