| 涡阳花沟区28-5煤田孔粘钻事故的处理实践 |
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| 引用本文： | 柴宿县.涡阳花沟区28-5煤田孔粘钻事故的处理实践[J].地下水,2010,32(4):175-176. |
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| 作者姓名： | 柴宿县 |
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| 作者单位： | 安徽省煤田地质局水文勘探队,安徽,宿州,234000 |
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| 摘 要： | 介绍了涡阳花沟区28-5煤田孔粘钻事故的原因和处理方法,加强对泥浆比重、滤失性和流变性能的调整,对预防孔内发生粘钻事故有积极作用。
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| 关 键 词： | 粘钻 透、冲、提、压力、泥浆、调整、预防 |
Treatment Practice of the 28-5Coal Hole Sticky Drill in the Woyanghua Vally |
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| CHAI Su-xian.Treatment Practice of the 28-5Coal Hole Sticky Drill in the Woyanghua Vally[J].Groundwater,2010,32(4):175-176. |
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| Authors: | CHAI Su-xian |
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| Institution: | CHAI Su-xian (Hydrogeology Investigation team,Coal Geology Bureau in Anhui Province Suzhou 234000,Anhui) |
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| Abstract: | The artiCle introduces the cause and treatment method of the 28-5 coal hole sticky drill in Woyanghua Vally,enhances the proportion of sludge,the adjustment of filtration and rheological properties,which has a positive effect on prevention of accidents occurring viscous drilling. |
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| Keywords: | Sticky drill to transparent to punch to raise pressure slurry adjustment and to prevent |
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