| 赵各庄矿深部带压开采评价 |
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| 引用本文： | 李建民,张壮路,张瑞玺.赵各庄矿深部带压开采评价[J].煤炭学报,2005,30(5):550-553. |
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| 作者姓名： | 李建民 张壮路 张瑞玺 |
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| 作者单位： | 开滦(集团)有限责任公司,河北,唐山,063000;煤炭科学研究总院,西安分院,陕西,西安,710054 |
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| 摘 要： | 通过对赵各庄矿底板隔水层厚度及其阻隔水能力的研究，采用突水系数法及弹塑性力学理论分析法，论证了赵各庄矿深部资源在煤层底板完整、突水系数小于0.15 MPa/m的区段可进行带压开采，创造了我国煤炭资源开采深度-1 200 m的记录.
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| 关 键 词： | 赵各庄矿 深部带压开采 突水系数法 |
| 文章编号： | 0253-9993（2005）05-0550-04 |
| 收稿时间： | 2005-05-12 |
| 修稿时间： | 2005年5月12日 |
Evaluation of mining under safe water pressure of aquifer in deep Zhaogezhuang coal mine |
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| LI Jian-min,ZHANG Zhuang-lu,ZHANG Rui-xi.Evaluation of mining under safe water pressure of aquifer in deep Zhaogezhuang coal mine[J].Journal of China Coal Society,2005,30(5):550-553. |
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| Authors: | LI Jian-min ZHANG Zhuang-lu ZHANG Rui-xi |
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| Abstract: | Based on the study of the thickness and impermeability of coal floor aquiclude, using inrush coefficient method and mechanic method to evaluate the feasibility of mining in deep above aquifer, it is found that mining is feasible in area where the coal floor aquiclude is whole and the inrush coefficient is smaller the 0. 15 MPa/m at - 1 200 m level in zhaogezhuang coal mine, and the depth of mining will make the record in China. |
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| Keywords: | Zhaogezhuang coal mine deep mining above aquifer inruch coefficient method |
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