浅谈营盘山采场下盘边坡的修改设计  

Preliminarily Discussion on Design Modification of Lower slop at Yinpanshan mine stope

作　　者：杨春城[1] 

机构地区：[1]四川机电职业技术学院,四川攀枝花617000

出　　处：《云南冶金》2003年第2期15-19,共5页Yunnan Metallurgy

摘　　要：通过对组成营盘山采场岩体的工程地质特性的分析及安全系数的计算,提出了修改营盘山采场下盘边坡可能性及修改方案,并进行了技术分析。Based on the analysis of engineering geological characteristics of rock body in Yinpanshan mine stope and the calculation of safety factor,the possible measures and variants for modification of lower slope of Yinpanshan mine slope is presented,and technical analysis is made for it.

关 键 词：边坡 修改设计 技术经济分析 采场 安全系数 

分 类 号：TD852[矿业工程—金属矿开采]