摘要
通过对组成营盘山采区岩体的工程地质特性的分析及安全系数的计算，提出修改营盘山采区下盘边坡境界和提高边坡角的可能性，并进行了技术经济分析。
A proposal for revising ultimate slope boundary and enhancement in slope angle is offered on the basis of engineering geological features and calculation for factor of safety of the rockmass in the Yingpanshan stope.A technical and economic analysis is done.
出处
《四川地质学报》
2002年第1期27-31,共5页
Acta Geologica Sichuan
关键词
边坡
岩体
工程地质
安全性
技术经济分析
采场
slope,rockmass,engineering geology,factor of safety,technical and economic analysis
