| 易门三家厂铜矿深部采区涌水量预测 |
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| 引用本文： | 张祖厚,蔡芝仙.易门三家厂铜矿深部采区涌水量预测[J].云南地质,2011,30(1):71-74. |
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| 作者姓名： | 张祖厚 蔡芝仙 |
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| 作者单位： | 云南地质工程第二勘察院,云南,昆明,650218 |
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| 摘 要： | 利用上部开采坑道涌水量记录资料,对深部新采区水文地质模型进行合理概化,用上部涌水量反算矿床充水层的渗透系数,进而求算坑道涌水量。通过实践证实,预测结果正确。
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| 关 键 词： | 涌水量预测 反算渗透系数 合理概化 深部新采区 云南易门三家厂 |
THE PROGNOSIS OF WATER WELLING IN DEEP MINING AREA OF SANJIACHANG CU DEPOSIT,YIMEN |
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| ZHANG Zu-hou,CAI Zhi-xian.THE PROGNOSIS OF WATER WELLING IN DEEP MINING AREA OF SANJIACHANG CU DEPOSIT,YIMEN[J].Yunnan Geology,2011,30(1):71-74. |
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| Authors: | ZHANG Zu-hou CAI Zhi-xian |
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| Institution: | ( Yunnan Exploration Institute Ⅱ of Geological Engineering, Kunming 650218) |
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| Abstract: | According to the water welling documentary data of upper mining tunnel,we have rationally summarized the hydrogeological model in the deep new mining area.And reversedly calculate the seepage coefficient of water-filling bed of ore deposit according to the water welling in the upper part,and further calculated the water welling of the tunnel.The practice has confirmed the prognosis result. |
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| Keywords: | Prognosis of Water Welling Reverse Calculation of Seepage Coefficient Rational Summarization Deep New Mining Area Sanjiachang Yimen Yunnan |
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