摘要
以孙疃矿1036工作面为研究对象,对在回采期间矿压显现进行研究,得出孙疃矿1036工作面在回采期间矿压显现规律。现场监测表明:工作面回采期间周期来压比较明显,来压的强度大,主要集中在中部。为相似开采地质条件采用大釆高综采提供参考。
Taking Suntuan mine 1036 working face as the research object, study mine pressure appear during mining, draw the regularity of mine pressure appear during the period of 1036 working face in mining. Site monitoring shows that the mining face is more noticeable during periodic, to pressure strength, mainly concentrated in the middle. This provides reference to adopt fully mechanized high mining in similar mining geological conditions.
出处
《煤炭技术》
CAS
北大核心
2015年第3期98-100,共3页
Coal Technology
关键词
矿压显现
规律
周期来压
strata behavior
regularity
periodic pressure
