| 某钨矿采空区安全隐患治理研究 |
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| 引用本文： | 李锋.某钨矿采空区安全隐患治理研究[J].中国安全生产科学技术,2014,10(9):152-157. |
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| 作者姓名： | 李锋 |
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| 作者单位： | (中国安全生产科学研究院，北京100012) |
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| 基金项目： | 国家“十二五”科技支撑计划课题(2012BAK09B02,2012BAK09B06);北京市科技计划(ZB1100002413006) |
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| 摘 要： | 我国的钨矿主要分布在中南地区。由于开采年代较为久远，开采矿脉数目较多，形成了大量的采空区群，存在极大的安全隐患。通过现场调研，分析影响采空区稳定性的因素，并通过建立计算模型，采用数值模拟的方式，对某钨矿的采空区安全隐患治理进行研究，并给出处理意见及建议。
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| 关 键 词： | 钨矿采空区 安全隐患 数值模拟 |
Research on control of potential safety hazard in goaf of
Yaogangxian Tungsten mining |
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| LI Feng.Research on control of potential safety hazard in goaf of
Yaogangxian Tungsten mining[J].Journal of Safety Science and Technology,2014,10(9):152-157. |
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| Authors: | LI Feng |
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| Institution: | （China Academy of Safety Science & Technology, Beijing 100012, China） |
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| Abstract: | Tungsten mines mainly distribute in the mid-south region of China. A large number of goaf have been formed with the increasing of the mining age and the number of mining veins, and enormous potential safety hazards are existing. The factors affecting the stability of goaf were analyzed by site investigation, then the model of a goaf in Yaogangxian mining was established and calculated on the basis of numerical simulation, and the rational advices and suggestions for the control of potential safety hazard in the goaf of Yaogangxian mining were put forward. |
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| Keywords: | goaf in tungsten mine potential safety hazard numerical simulation |
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