| 开滦深部工作面冲击地压监测与防治技术应用 |
| |
| 引用本文： | 孟磊,张瑞玺,姜耀东.开滦深部工作面冲击地压监测与防治技术应用[J].中国矿业,2015,24(3):146-149,158. |
| |
| 作者姓名： | 孟磊 张瑞玺 姜耀东 |
| |
| 作者单位： | 中国矿业大学（北京） 煤炭资源与安全开采国家重点实验室,中国矿业大学（北京）资源与安全工程学院,中国矿业大学（北京） 煤炭资源与安全开采国家重点实验室 |
| |
| 基金项目： | 国家重点基础研究发展计划（973计划） |
| |
| 摘 要： | 为了能够实现开滦矿区深部冲击地压的有效监测与防治,本文在掌握开滦矿区发生冲击地压主控因素的基础上,通过总结开滦矿区在冲击地压防治过程中所积累的一些经验并参考国内外先进的冲击地压防治技术,构建了具有信息互馈和持续优化机制的全矿井-采区-工作面-局部的多级冲击地压监测和防治系统;基于开滦的实际地质构造和实际开采情况,提出了适用于开滦矿区深部煤层的冲击地压防治技术,包括优化开采设计和开采保护层的区域性技术措施,以及基于缺陷法原理的局部卸压措施和以改善局部应力环境的支护措施。
|
| 关 键 词： | 深部开采 冲击地压 监测 防治 |
| 收稿时间： | 2014/10/13 0:00:00 |
| 修稿时间： | 2014/11/17 0:00:00 |
Application on techniques for monitoring and controlling coal bumps in the deep workface of Kailuan mining area |
| |
| MENG Lei,ZHANG Rui-xi and JIANG Yao-dong.Application on techniques for monitoring and controlling coal bumps in the deep workface of Kailuan mining area[J].China Mining Magazine,2015,24(3):146-149,158. |
| |
| Authors: | MENG Lei ZHANG Rui-xi and JIANG Yao-dong |
| |
| Affiliation: | State Key Laboratory of Coal Resources and Mine Safety,China University of Mining and TechnologyBeijing,Faculty of Resource and Safety Engineering,China University of Mining and TechnologyBeijing,State Key Laboratory of Coal Resources and Mine Safety,China University of Mining and TechnologyBeijing |
| |
| Abstract: | In order to realize effective monitoring and control of coal bumps in Kailuan mining area, this article constructed multistage mine-panel-working face-local area coal bumps monitoring and control system with information feedback and continuous optimization on the basis of grasping the dominant factors of Kailuan mining area, by summarizing experience in the process of coal bumps control practice in Kailuan mining area and reference of both domestic and foreign advanced coal bumps control technology. And based on the actual geological structure and mining situation of Kailuan mining area, the suitable control technology for Kailuan deep mining coal seams was put forward, including optimization of mining design and the regional technical measures of protective layer mining, combining with local pressure relief measures based on the defects method and supporting measures to improve the local stress environment. |
| |
| Keywords: | deep mining coal bumps monitoring prevention |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《中国矿业》浏览原始摘要信息 |
|
点击此处可从《中国矿业》下载全文 |
|
