山东煤炭科技Issue(2)：126-126,129,2.DOI:10.3969/j.issn.1005-2801.2014.02.58
泗河煤矿下组煤底板承压水带压开采评价
Mining Evaluation of Sihe Coal Mine Floor under Confined Water Control Group
付正义 1李亚民 1陈营1
作者信息
- 1. 微山湖矿业集团泗河煤矿，山东 微山 272195
- 折叠
摘要
Abstract
The mining of lower coal group has been threatened with troubled floor Ordovician limestone water,Sihe Coal Group coal mining with pressure are analyzed,proved mine lower coal seam mining with pressure is feasible.At the same time,in view of the mine in Ordovician limestone water along the possibility of tectonic zone prominent situation, gives the treatment measures detailed and reliable,solves the problem of coal seam floor mining with pressure.关键词
下组煤/开采/底板/奥灰水防治Key words
llower group of coal seams/coal mining/floor/Ordovician ash water prevention and treatment分类
矿业与冶金引用本文复制引用
付正义,李亚民,陈营..泗河煤矿下组煤底板承压水带压开采评价[J].山东煤炭科技,2014,(2):126-126,129,2.
