| 大厂100号矿体疏干排水方案的确定 |
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| 引用本文： | 刘佳武. 大厂100号矿体疏干排水方案的确定[J]. 矿业研究与开发, 1993, 0(Z2) |
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| 作者姓名： | 刘佳武 |
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| 作者单位： | 长沙矿山研究院 |
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| 摘 要： | 在分析100矿体的地质与水文地质条件的基础上,指出了岩溶发育地区矿床开采时必须对矿坑水加以治理。根据基建矿山探采结合的特点,通过方案比较,提出了坑内疏干斜井排水的疏干方案,并对疏干效果进行了评议。
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| 关 键 词： | 岩溶 裂隙 地下水 疏干排水 |
A DEWATERING SCHEME FOR NO.100 ORE BODY IN DACHANG |
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| Liu Jiawu. A DEWATERING SCHEME FOR NO.100 ORE BODY IN DACHANG[J]. Mining Research and Development, 1993, 0(Z2) |
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| Authors: | Liu Jiawu |
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| Affiliation: | Changsha Institute of Mining Research |
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| Abstract: | The geological and hydrogeological conditions of No. 100 ore body were analyzed and a conclusion was drawn that in the karst developed area, for mining safety ground water must be brought under control. In a mine under capital construction exploration and mining are usually carried out side by side, through schemes comparison a decline was proposed for underground dewatering and drainage. Dewatering efficiency was dissussed. |
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| Keywords: | Karst Fissure Ground water Dewatering and drainage |
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