新安煤业公司3上303工作面矿压观测方案设计  

Mine pressure observation scheme at 3 top 303 working face of XINAN coal mining company

作　　者：贾宁 郭昊 

机构地区：[1]山东能源枣矿集团新安煤业公司,山东济宁277642

出　　处：《内蒙古煤炭经济》2017年第20期103-104,共2页Inner Mongolia Coal Economy

摘　　要：为全面、系统地研究新安煤业公司主采煤层3煤层采动过程中矿山压力分布情况及采场围岩运动规律,以新安煤业公司3上303综采工作面开采的地质和技术条件为实例,研究制定矿压观测方案,进行观测。In order to study on the distribution of strata pressure and movement law of surrounding rock of Xinan No. 3 coal, No. 3up303 fully mechanized long＇wall mining face in Zhuanlongwan Mine was taken as the engineering background. A minestrata pressure observation plan was designed and a site observation was conducted.

关 键 词：矿山压力 围岩运动 矿压观测 

分 类 号：F406.3[经济管理—产业经济] TD32[矿业工程—矿井建设]