| 铁矿采空区处理方案研究 |
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| 引用本文： | 胡家国,马海涛.铁矿采空区处理方案研究[J].中国安全生产科学技术,2010,6(5):67-70. |
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| 作者姓名： | 胡家国 马海涛 |
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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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| 摘 要： | 本文通过对某铁矿尾矿库的现场调研、采空区扫描探测及分析后,提出了对民采空区处理的多种方案,通过技术、经济等多方面的分析、论证后,给出了废石+选矿厂生产尾砂充填处理采空区的方案;同时,利用数值模拟方法对采空区处理前后的稳定性进行了分析,并提出了方案实施过程中的安全对策措施及建议。
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| 关 键 词： | 采空区 处理方案 采空区探测 |
Study of on treating method of goaf in iron-mine |
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| HU Jia-guo,MA Hai-tao.Study of on treating method of goaf in iron-mine[J].Journal of Safety Science and Technology,2010,6(5):67-70. |
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| Authors: | HU Jia-guo MA Hai-tao |
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| Institution: | (China Academy of Science and Technology,Beijing 100012,China) |
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| Abstract: | Based on the locale investigation,goaf prospceting of iron-mine,and by analyzing and demonstrating of technology and economy,the treating method for mass-mined-out area was presented,the mined-out area stability before treating and after treating was analyzed,and the impart actualizing project and safety precautions in treating method were proposed. |
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| Keywords: | goaf treating method goaf prospecting |
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