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Influences on Pressure Releasing by Blasting Breaking Hard Roof 会议论文
8th Russian-Chinese Symposium on Coal in the 21st Century - Mining, Processing, Safety, OCT 10-12, 2016
作者:  Zhang Wei;  Tan Yunliang;  Guo Weiyao;  Gu Shitan;  Mu Dianrui
收藏  |  浏览/下载：10/0  |  提交时间：2019/12/31
基于CDEM的坚硬顶板深孔预裂爆破数值模拟研究 会议论文
沈阳, 2014-08-20
作者:  袁瑞甫;  焦振华;  王文
收藏  |  浏览/下载：16/0  |  提交时间：2017/06/01
Numerical simulation on hard and stable roof control by means of directional hydraulic fracturing in coal mine 会议论文
Hangzhou, PEOPLES R CHINA, JUL 30-31, 2014
作者:  Pan, Chao;  Zuo, Yujun;  Gao, Shang;  Li, Wei
收藏  |  浏览/下载：6/0  |  提交时间：2019/12/31
Mechanical models and support technologies for retaining gob-side entry 会议论文
Taishan Academic Forum - Project on Mine Disaster Prevention and Control, OCT 17-20, 2014
作者:  Tan, Yunliang;  Yin, Yanchun;  Ning, Jianguo;  Zhao, Tongbin
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/31
The Research and Application of The Hard Roofs Forced Caving Technology in Short Wall Stopes 会议论文
Taishan Academic Forum - Project on Mine Disaster Prevention and Control, OCT 17-20, 2014
作者:  Gao Min;  Wei Jiuchuan;  Ma Xiaoqi
收藏  |  浏览/下载：1/0  |  提交时间：2019/12/31
Research of large-area hard roof caving prevention and control system in shortwall mining face 会议论文
2nd International Conference on Energy and Environmental Protection (ICEEP 2013), APR 19-21, 2013
作者:  Zang Chuanwei;  Zhuang Xuean;  Ma Chuanle
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31
Optimization on Gateway Section of Soft Coal Seam and Hard Roof and Supporting Technology 会议论文
International Conference on Civil Engineering and Transportation (ICCET 2011), OCT 14-16, 2011
作者:  Chen, Lu;  Zang, Chuanwei;  Yu, Fenghai;  Yu, Xiangkun
收藏  |  浏览/下载：1/0  |  提交时间：2019/12/31
Study on Stress Analysis and Control Technology of Hard Roof in Deep Mining Stope 会议论文
2nd International Conference on Mine Hazards Prevention and Control, OCT 15-17, 2010
作者:  Ma Qihua;  Wang Yitai
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31
Study on stress analysis and control technology of hard roof in deep mining stope 会议论文
作者:  Ma, Qihua;  Wang, Yitai
收藏  |  浏览/下载：2/0  |  提交时间：2019/12/31
PANORAMIC INSPECT AND EVALUATON ON BLAST EFFECTING OF INDUCTION CAVING IN HARD ROCK ROOF 会议论文
Dalian, PEOPLES R CHINA, AUG 21-23, 2009
作者:  Hu, Jian-Hua;  Zhou, Ke-Peng;  Luo, Xian-Wei
收藏  |  浏览/下载：11/0  |  提交时间：2018/06/05

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