大柳塔煤矿采动损害特征及形成机理研究  

Research on the Character of Damage Related to Coal Mining in Daliuta Coal Mine and Its Formation Mechanism

作　　者：雷通文[1] 夏玉成[1] 白红梅[1] 

机构地区：[1]西安科技大学地环系,陕西西安710054

出　　处：《矿冶工程》2005年第5期15-18,共4页Mining and Metallurgical Engineering

基　　金：陕西省自然科学基金资助(2002D11)

摘　　要：分析了大柳塔矿1203工作面开采时出现的地质环境的损害特征,并从矿压显现规律、顶板移动特点等方面对其形成机理作了解释。The hazard characteristics of the geological environment caused by exploitation on 1203 working faces in Daliuta Coal Mine has been analyzed in this paper. The formation mechanism of such phenomena also bas been explained from the view of the existence rule of mine pressure and moving characteristics of back wall, etc.

关 键 词：煤矿 采动损害 形成机理 

分 类 号：TD823[矿业工程—煤矿开采]