分层巷道综采工作面沿空留巷技术研究

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英文篇名：Study on Gob-side Entry Retaining Technology in Fully Mechanized Mining Face of Layered Roadway 作者：靳职鹏 英文作者：Jin Zhipeng;Shuiyu Coal Industry of Fenxi Mining Group; 关键词：分层巷道 ; 综采工作面 ; 沿空留巷 ; 围岩控制 英文关键词：layered roadway;;fully mechanized mining face;;leaving alleys along the goaf;;surrounding rock control 中文刊名：当代化工研究 英文刊名：Modern Chemical Research 机构：汾西矿业集团水峪煤业; 出版日期：2019-04-11 11:00 出版单位：当代化工研究 年：2019 期：04 语种：中文; 页：52-53 页数：2 CN：10-1435/TQ ISSN：1672-8114 分类号：TD353

摘要

针对分层巷道综采工作面沿空留巷技术进行分析,探讨了分层巷道综采工作面沿空留巷技术研究背景,同时阐述了沿空留巷围岩控制机理。最后,结合这些内容,总结了分层巷道综采工作面沿空留巷技术关键,内容有:现场支护、施工工艺、注浆工艺等。希望通过对这些内容的分析,能够为分层巷道综采工作面沿空留巷技术的合理应用提供一定帮助。
        This paper analyzes the gob-side entry retaining technology in fully mechanized working face of layered roadway, probes into the research background of gob-side entry retaining technology in fully mechanized working face of layered roadway, and expounds the surrounding rock control mechanism of gob-side entry retaining. Finally, combined with these contents, the paper summarizes the key of gob-side entry retaining technology, in fully mechanized mining face of layered roadway, including site support, construction technology, grouting technology, etc. It is hoped that through the analysis of these contents, some help can be provided for the rational application of gob-side entry retaining technology in fully mechanized mining face of layered roadway.

引文

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