山东煤炭科技Issue(9)：39-40,42,3.DOI:10.3969/j.issn.1005-2801.2015.09.20
东胜煤田浅埋藏煤层过空巷顶板管理初探
Dongsheng coalifeld shallow buried coal seam roof management mining through the old roadway
王洪强1
作者信息
- 1. 兖州煤业鄂尔多斯能化有限公司文玉煤矿，内蒙古伊金霍洛 017205
- 折叠
摘要
Abstract
To explore the gob roof safety technology too shallow buried coal seam fully mechanized face, for shallow buried coal seam coal pillar recovery, and the Inner Mongolia Autonomous Region by small coal mines do not regulate the exploitation of coal resources safety recovery of damaged, accumulated technology and experience.关键词
浅埋藏煤层/工作面过空巷/顶板安全管理Key words
shallow buried coal seam/working face gob/safety management of roof分类
矿业与冶金引用本文复制引用
王洪强..东胜煤田浅埋藏煤层过空巷顶板管理初探[J].山东煤炭科技,2015,(9):39-40,42,3.
