高应力条件下深井开采技术设计  

Mining technology in deep mine under high stress condition

作　　者：邸建友[1] 田昌栋[1] 

机构地区：[1]山东新汶矿业集团孙村煤矿,山东新泰271219

出　　处：《煤炭工程》2010年第6期3-5,共3页Coal Engineering

摘　　要：针对矿井深部开采遇到的复杂情况,孙村矿在深井高应力条件下,从采煤工作面安全高效开采、掘进巷道工艺改进及支护、冲击地压防治等方面进行了深入的研究,形成了自己深部开采高应力条件下独具特色的开采技术,使百年老矿可持续发展有了更为先进的技术保障。Specifically for the complicated condition of deep mining in Suncun mine, and the high stress dynamic, the paper have carried out researches about safe coal mining face high - effect exploit, driving tunnel handicraft improvement and aspect such as shoring , mine rock burst prevention, and forms the characteristic mining technology under high stress dynamic condition in deep miner , and has made old century miner sustainable development have being that the advanced technology ensures more.

关 键 词：高地压 上行开采 冲击地压 

分 类 号：TD823.84[矿业工程—煤矿开采]