201909

提高综采工作面回采率
发布人:网站管理员 发布时间:2019/9/23 点击次数:115次
  

提高综采工作面回采率
侯建坤
(大同煤矿集团有限责任公司,山西大同037003)
摘要: 以综采工作面回采率的提高为对象开展探究。在分析影响综采工作面回采率因素的基础上,从多个方面对有
效提高综采工作面回采率的措施开展逐一分析,希望能够为提高煤炭资源回采率,促进煤矿企业长久可持续发展提供有
力帮助。
关键词: 煤矿;综采工作面;回收率
中图分类号: TD823.97 文献标识码: A 文章编号: 2095-0802-(2019)09-0017-02
Improve the Recovery Rate of Fully Mechanized Mining Face
HOU Jiankun
(Datong Coal Mine Group Co., Ltd., Datong 037003, Shanxi, China)
Abstract: The improvement of recovery rate in fully mechanized mining face was explored. Based on the analysis of the factors
affecting the recovery rate of fully mechanized mining face, this paper analyzed the measures to effectively improve the recovery
rate of fully mechanized mining face one by one from many aspects, hoping to provide strong help for improving the recovery rate
of coal resources and promoting the long-term sustainable development of coal mining enterprises.

Key words: coal mine; fully mechanized mining face; recovery rate