沉降观测在某金属矿山假底下采矿的应用  

Application of settlement observation in a metal mine under false bottom mining

作　　者：王勇兵 WANG Yong-bing(Yunnan Chi Hong Zinc Germanium Limited by Share Ltd Huize mining branch,Qujing 654211,China)

机构地区：[1]云南驰宏锌锗股份有限公司会泽矿业分公司,云南曲靖654211

出　　处：《世界有色金属》2018年第8期76-78,共3页World Nonferrous Metals

摘　　要：本文通过对某矿山假底下矿房进行沉降观测,提供矿房假底板块沉降变化数据,确保假底下矿房采矿安全正常进行。Through the settlement observation of a mine under the bottom of a mine,this paper provides the data of the subsidence change of the basement plate,so as to ensure the safe and normal mining of the underground mine under the false bottom.

关 键 词：假底 水准基点 沉降观测点 观测 

分 类 号：TD85[矿业工程—金属矿开采]