| 大同矿区井筒穿越采空区施工技术 |
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| 引用本文： | 张学峰. 大同矿区井筒穿越采空区施工技术[J]. 煤矿开采, 2012, 0(1): 59-61,7 |
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| 作者姓名： | 张学峰 |
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| 作者单位： | 中国矿业大学;大同煤矿集团公司 |
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| 摘 要： | 根据大同矿区煤层开采的实际状况,结合同忻矿北一风井穿越采空区的工程实例,采用数值模拟和实践探索相结合的分析方法,对井筒穿越采空区的理论技术作了有益的探索,提出了井筒穿越采空区时,应遵循的一些主要措施。
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| 关 键 词： | 大同矿区 井筒 穿越采空区 施工技术 |
Technology of Constructing Shaft through Gob in Datong Mining Area |
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| ZHANG Xue-feng. Technology of Constructing Shaft through Gob in Datong Mining Area[J]. Coal Mining Technology, 2012, 0(1): 59-61,7 |
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| Authors: | ZHANG Xue-feng |
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| Affiliation: | ZHANG Xue-feng1,2(1.China University of Mining & Technology,Xuzhou 221008,China;2.Datong Coal Mine Group Corporation,Datong 037003,China) |
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| Abstract: | Applying the method of combing numerical simulation and engineering practice of Tongxin Colliery,this paper researched theory and technology of constructing shaft through gob.Main measures of constructing shaft through gob were put forward. |
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| Keywords: | Datong mining area shaft through gob construction technology |
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