| 西石门铁矿中区采空区安全塌落防护对策及效果 |
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| 引用本文： | 张程,李江. 西石门铁矿中区采空区安全塌落防护对策及效果[J]. 化工矿物与加工, 2006, 35(5): 34-37 |
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| 作者姓名： | 张程 李江 |
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| 作者单位： | 河北西石门铁矿,河北,武安,056303 |
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| 摘 要： | 为确保西石门铁矿中区在空区下的安全回采和空区塌落的生产安全,在经过理论分析、计算机模拟等基础上,研究并采取的一系列防护对策,并取得了较好的效果.
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| 关 键 词： | 采空区 塌落防护 计算机模拟 |
| 文章编号： | 1008-7524(2006)0-0034-04 |
| 修稿时间： | 2005-11-22 |
Preventive measurement and effect for mined-out safe collapse in Xishimen Iron Mine |
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| ZHANG-Cheng,LI-Jiang. Preventive measurement and effect for mined-out safe collapse in Xishimen Iron Mine[J]. Industrial Minerals and Processing, 2006, 35(5): 34-37 |
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| Authors: | ZHANG-Cheng LI-Jiang |
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| Abstract: | To insure safe operation and collapse under minedout in Xishimen iron mine,a series of preventive measurements were taken based on theory analysis and computer simulation and good effects were got. |
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| Keywords: | mined-out collapse prevention computer simulation |
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