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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 发表日期：2014     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 大倾角坚硬顶板综采面矿压规律及支架特性研究 Research on rock laws and support characteristics of Hard-roof and steep coal seams in Fully-mechanized Mining 期刊论文 2014, 卷号: 0, 页码: 33-36 作者:  唐建新[1];  张飞[1];  丁伟伟[2];  简学才[3] 收藏  |  浏览/下载：5/0  |  提交时间：2019/11/29 Methane burning and explosion mechanism induced by hard roof collapse and its prevention 期刊论文 Caikuang yu Anquan Gongcheng Xuebao/Journal of Mining and Safety Engineering, 2014, 卷号: 31, 期号: 5, 页码: 814-818 and 823 作者:  Zhang, Peipeng;  Jiang, Jinquan;  Qin, Guangpeng;  Wu, Quanlin;  Xu, Lina 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/17 Overlying hard and thick strata breaking movement and broken-roof control 期刊论文 Yantu Lixue/Rock and Soil Mechanics, 2014, 卷号: 35, 期号: SUPPL.1, 页码: 264-270 作者:  Jiang, Jin-Quan;  Dai, Jin;  Wang, Pu;  Zhang, Lin-Liang 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/17 Analysis of bending moment, shear force, deflection and strain energy of hard roof at initial stage of cracking during periodic pressures 期刊论文 Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2014, 卷号: 33, 期号: 6, 页码: 1123-1134 作者:  Pan, Yue;  Gu, Shitan 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/17 Numerical simulation on movement of lateral hard roof and adaptability of filling wall 期刊论文 International Journal of Earth Sciences and Engineering, 2014, 卷号: Vol.7 No.6, 页码: 2298-2303 作者:  Li, Baoyu;  Zhang, Nong;  Pan, Dongjiang 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/31 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 retaining gob-side entry  hard rocks  medium stable roof  limestone roof   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 short wall mining face hard roof  forced roof caving  deep hole  blasting  short hole blasting