201610

综采工作面沿空留巷技术探究
发布人:网站管理员 发布时间:2016/11/17 点击次数:129次
  

综采工作面沿空留巷技术探究
高飞
(山焦汾西矿业曙光煤矿,山西孝义032300)
摘要: 针对综采工作面沿空留巷技术的应用展开探究,结合具体工程实例对沿空留巷支护充填工艺进行论述,并根
据现场实测分析其技术效果,表明沿空留巷技术具有良好的实用性,能够在确保支护安全的情况下保留巷道,提升矿井
经济效益。
关键词: 综采;沿空留巷;支护工艺;充填工艺;效果分析
中图分类号: TD353 文献标识码: A 文章编号: 2095-0802-(2016)10-0130-02
On Gob Side Entry Retaining Technology of Fully-mechanized Mining Face
GAO Fei
(Shuguang Coal Mine of Fenxi Coal Mining Group, Shanxi Coking Coal Group, Xiaoyi 032300, Shanxi, China)
Abstract: This paper explores the application of gob side entry retaining technology of fully-mechanized mining face, discusses
the gob side entry retaining supporting filling technology combined with engineering example specifically, and analyzes the
technical effect according to the field measurement, which shows that the gob side entry retaining technology is of good usability,
can retain the roadway in ensuring the support safety, and improves the economic efficiency of mine. Key words: fully-mechanized mining; gob side entry retaining; support technology; filling technology; effectiveness analysis