| 采场围岩三维力学特征与冲击地压的联系 |
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| 引用本文： | 张向阳. 采场围岩三维力学特征与冲击地压的联系[J]. 煤炭技术, 2013, 0(9): 79-81 |
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| 作者姓名： | 张向阳 |
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| 作者单位： | 安徽理工大学能源与安全学院;安徽理工大学煤矿安全高效开采省部共建教育部重点实验室;安徽理工大学煤与瓦斯共采实验室 |
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| 基金项目： | 国家重点基础研究发展计划(973计划)资助项目(2010CB226806);安徽省杰出青年科学基金资助项目(1108085J02);安徽省高等学校优秀青年人才基金资助项目(2010SQRL044ZD) |
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| 摘 要： | 阐述了采场围岩三维力学特征及其影响因素,在分析冲击地压发生机理的基础上,初步探讨了综采采场围岩应力壳演化特征与发生冲击地压的联系,认为随开采特点及影响因素的改变,采场围岩应力壳的演化及发展为冲击地压的孕育发生创造了力学及能量条件,强调充分认识采场围岩应力壳的演化特征对防治冲击地压等煤矿动力灾害具有重要意义。
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| 关 键 词： | 采场围岩 应力壳 冲击地压 动力灾害 |
Relation Between Stress Shell and Rockburst of Stope Surrounding Rock |
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| ZHANG Xiang-yang. Relation Between Stress Shell and Rockburst of Stope Surrounding Rock[J]. Coal Technology, 2013, 0(9): 79-81 |
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| Authors: | ZHANG Xiang-yang |
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| Affiliation: | ZHANG Xiang-yang;School of Energy and Safety Engineering,Anhui University of Science and Technology;Key Laboratory of Coal Mine Safety and Efficiently Caving of Ministry of Education,Anhui University of Science and Technology;Key laboratory of Integrated Coal Exploitation and Gas Extraction;Anhui University of Science and Technology; |
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