| 沿空掘巷围岩控制技术研究 |
| |
| 引用本文： | 申骏超.沿空掘巷围岩控制技术研究[J].煤,2012(3):6-8. |
| |
| 作者姓名： | 申骏超 |
| |
| 作者单位： | 中国矿业大学矿业工程学院 |
| |
| 摘 要： | 沿空掘巷技术是我国煤炭行业发展高效、绿色开采体系中重要的组成部分,对于提高采出率、减少煤炭损失等意义重大。文章中分析了沿空掘巷的矿压显现及覆岩移动规律,通过对沿空掘巷相关体系的模拟分析,对其稳定性做了进一步阐述。
|
| 关 键 词： | 沿空掘巷 围岩活动规律 矿压显现 支护体系 数值模拟 |
Research of Along Goaf Roadway Control Technology |
| |
| SHEN Jun-chao.Research of Along Goaf Roadway Control Technology[J].Coal,2012(3):6-8. |
| |
| Authors: | SHEN Jun-chao |
| |
| Affiliation: | SHEN Jun-chao(Mining Engineering Institute of China University of Mining and Technology,Xuzhou 221116,China) |
| |
| Abstract: | It is one of important constitute part of developing high efficiency and green mining system in along goaf roadway technology,it has great significance to improve recovery rate and reduce coal loss.This paper analyzes the rule of mine pressure and movement rules,through simulation analyzes of along goaf roadway,elaborated the stability furthermost. |
| |
| Keywords: | along goaf roadway surrounding rock activities in law mine pressure appeared supporting system numerical simulation |
| 本文献已被 CNKI 等数据库收录！ |
