| 金山店铁矿采区围岩及回填体稳定性数值模拟及分析 |
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| 引用本文： | 姜谙男,赵德孝,鲁炳强,唐国友.金山店铁矿采区围岩及回填体稳定性数值模拟及分析[J].中国矿山工程,2002,31(6):6-8. |
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| 作者姓名： | 姜谙男 赵德孝 鲁炳强 唐国友 |
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| 作者单位： | 1. 东北大学,辽宁,沈阳,110006
2. 金山店铁矿,湖北,黄石,435116 |
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| 摘 要： | 采用FLAC对金山店铁矿 - 2 0 0m阶段西区回填体和采场围岩受力状况进行数值模拟 ,分析了其稳定性 ,为该矿确定矿床开采与采准巷道参数的选择提供了可靠的理论依据。该方案简单易行 ,在处理矿山类似问题时 ,与传统的受力分析方法相比 ,具有较大的优势。
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| 关 键 词： | FLAC 差分法 稳定性分析 |
| 文章编号： | 1002-8951(2002)06-0006-03 |
| 修稿时间： | 2002年7月15日 |
Numerical simulation and analysis of surrounding rocks and backfilling stability in mining area of Jinshandian Iron Mine |
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| JIANG An-nan ,ZHAO De-xiao ,LU Bing-qiang ,TANG Guo-you.Numerical simulation and analysis of surrounding rocks and backfilling stability in mining area of Jinshandian Iron Mine[J].China Mine Engineering,2002,31(6):6-8. |
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| Authors: | JIANG An-nan ZHAO De-xiao LU Bing-qiang TANG Guo-you |
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| Affiliation: | JIANG An-nan 1,ZHAO De-xiao 1,LU Bing-qiang 2,TANG Guo-you 2 |
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| Abstract: | The numerical simulation of wall rock and filling force situation in Jinshandian iron mine west region -200m are corried out by FLAC soft and its stability is analysed, which provides reliable theory foundation to select haulage parameters of mining and mining preparation. The project is simple and feasibility, which has advantage comparing with conventional analyzing method in deal with analogous problem of mine. |
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| Keywords: | FLAC method of difference stability analysis |
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