| 安徽祁门东源白钨矿区复杂地层钻探技术 |
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| 引用本文： | 何平.安徽祁门东源白钨矿区复杂地层钻探技术[J].安徽地质,2010,20(2):129-130,134. |
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| 作者姓名： | 何平 |
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| 作者单位： | 安徽省地质矿产勘查局332地质队,安徽,黄山,245000 |
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| 摘 要： | 针对东源大型白钨矿区地层、及构造特点,合理选择钻进规程参数及钻头;对破碎、裂隙漏失及断层泥等钻进难点问题,采用综合治理措施,取得了较好的施工效果。
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| 关 键 词： | 复杂地层 钻探技术 东源白钨矿区勘探 |
DRILLING TECHNOLOGY APPLIED IN COMPLEX STRATIGRAPHY OF THE DONGYUAN W-Mo ORE DEPOSIT, QIMEN,ANHUI |
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| HE Ping.DRILLING TECHNOLOGY APPLIED IN COMPLEX STRATIGRAPHY OF THE DONGYUAN W-Mo ORE DEPOSIT, QIMEN,ANHUI[J].Geology of Anhui,2010,20(2):129-130,134. |
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| Authors: | HE Ping |
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| Institution: | HE Ping(No.332 Geological Party of Anhui Bureau of Geology and Mineral Exploration,Huangshan,Anhui 245000,China) |
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| Abstract: | Drilling process parameters and bits were reasonably chosen to adapt to the stratigraphic and structural features of the Dongyuan large-scale scheelite mine.For the drilling-related difficulties as broken zone,fissure and fault gouge,comprehensive treatment measures have been taken,which turned out good in application. |
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| Keywords: | exploration of the Dongyuan scheelite deposit complex strata drilling technology |
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