|本期目录/Table of Contents|

[1]杨伟利,魏全德,曲效成,等.基于防冲的孤岛工作面分类及应用研究[J].中国安全生产科学技术,2018,14(12):107-113.[doi:10.11731/j.issn.1673-193x.2018.12.017]
 YANG Weili,WEI Quande,QU Xiaocheng,et al.Research on classification and application of isolated island working face based on burst prevention[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2018,14(12):107-113.[doi:10.11731/j.issn.1673-193x.2018.12.017]
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基于防冲的孤岛工作面分类及应用研究
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
14
期数:
2018年12期
页码:
107-113
栏目:
职业安全卫生管理与技术
出版日期:
2018-12-31

文章信息/Info

Title:
Research on classification and application of isolated island working face based on burst prevention
文章编号:
1673-193X(2018)-12-0107-07
作者:
杨伟利123魏全德23曲效成23刘维信4张假妮4
(1. 中原工学院 建筑工程学院,河南 郑州 451191;2. 北京安科兴业矿山安全技术研究院有限公司,北京 102299;3. 北京安科兴业科技股份有限公司,北京 100083;4. 山东东山王楼煤矿有限公司,山东 济宁 272072)
Author(s):
YANG Weili123 WEI Quande23 QU Xiaocheng23 LIU Weixin4 ZHANG Jiani4
(1. Architectural Engineering Department, Zhongyuan University of Technology, Zhengzhou Henan 451191, China;2. Beijing Anke Xingye Research Institute Company Limited of Mine Safety Technology, Beijing 102299, China;3. Beijing Anke Xingye Science and Technology Company Limited, Beijing 100083, China;4. Shandong Dongshan Wanglou Coal Mining Corporation Limited, Jining Shandong 272072, China)
关键词:
防冲孤岛工作面分类高集中应力
Keywords:
burst prevention isolated island working face classification high concentrated stress
分类号:
X936
DOI:
10.11731/j.issn.1673-193x.2018.12.017
文献标志码:
A
摘要:
针对目前煤矿孤岛工作面冲击地压类型复杂且治理缺乏针对性的问题,提出了“分类防治”的思路,围绕导致孤岛工作面冲击的高应力这一本质原因,并综合考虑覆岩运动、地质构造、开采、空间等因素,基于防冲对孤岛工作面进行分类;将孤岛工作面分为充分采动、非充分采动、充分-非充分采动、立体、“隐性”和复合型6种类型;将该分类方法应用于孤岛工作面采前冲击危险性评估,并根据评估结果对孤岛工作面冲击地压实施分类防治。研究结果表明:该分类方法可有效控制孤岛工作面冲击地压灾害。
Abstract:
Aiming at the problems that the rock burst of isolated island working face in the coal mine has the complex types and the control is lack of pertinence at present, the idea of “classified prevention and control” was put forward. Around the essential reason of high stress that caused the burst of isolated island working face, and comprehensively considering the factors of overlying strata movement, geological structure, mining and space, the isolated island working face was classified based on the burst prevention. The isolated island working face was divided into six types, including the sufficient mining, insufficient mining, sufficientinsufficient mining, stereoscopic, “recessive” and compound type. The classification method was applied in the risk assessment of rock burst before mining in the isolated island working face, and the classified prevention and control was implemented on the rock burst of isolated island working face according to the assessment results. It showed that the classification method could effectively control the rock burst hazard of the isolated island working face.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2018-10-10
基金项目: 河南省高等学校重点科研项目(19A440012)
作者简介: 杨伟利,博士,讲师,主要研究方向为矿山地下工程灾害防治。
更新日期/Last Update: 2019-01-03