矿井深部开采软岩巷道支护方式研究  

Mine pit depth portion mined the soft crag tunnel supports and protections way to study

作　　者：单忠刚 闫玉彪[1] 

机构地区：[1]黑龙江省七台河职业学院,七台河154600

出　　处：《中国经济与管理科学》2008年第6期67-68,78,共3页Chinese Economy Management Science Magazine

摘　　要：本文通过对矿井深部软岩工程性质的认识和对软岩破坏机理以及巷道支护原理的研究，从而对深部开采在不同的地质条件下提出相应的支护方式。This article through to mine pit depth portion soft crag project nature understanding and to soft crag destruction mechanism as well as tunnel supports and protections principle research, thus proposes the corresponding supports and protections way to depth portion mining under the different geological condition.

关 键 词：深部开采 软岩 巷道支护 支护方案 

分 类 号：F403.6[经济管理—产业经济]