上青矿区地压活动现状及管理对策  

Status of rock thrust action in Shangqing Mining Zone and its control

作　　者：蔺厚瑜 陈豁祥[1] 张丽梅[1] 

机构地区：[1]通钢集团板石矿业公司上青矿,吉林白山134304

出　　处：《矿业工程》2007年第6期22-23,共2页Mining Engineering

摘　　要：随着采矿水平的不断下延,上青矿地下采场和巷道的地压活动呈明显增大趋势,增加了采矿生产的困难。本文针对上青矿区地压活动的现状和影响因素,提出相应的管理对策。Along with deepening of stope, the rock thrust action in underground stopes and tunnels of Shangqing Mining Zone trends to be stronger obviously that causes difficulty for mining. According to the status of rock thrust action and its influencing factors, the measures to control the action are suggested.

关 键 词：地下采场 地压 规律 对策 

分 类 号：TD322[矿业工程—矿井建设]