| 深井井筒基岩段井壁注浆技术 |
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| 引用本文： | 岳喜占. 深井井筒基岩段井壁注浆技术[J]. 江西煤炭科技, 2012, 0(2): 39-41 |
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| 作者姓名： | 岳喜占 |
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| 作者单位： | 国投新集能源股份有限公司口孜东矿,安徽阜阳,236153 |
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| 摘 要： | 口孜东矿主井井筒井深679.43～690.53m含水层段涌水量高达17～25m3/h,通过注浆,将井筒出水量控制在了5m3/h以下,保证了安全生产。
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| 关 键 词： | 井筒 涌水 注浆 |
Technology of Shaft Lining Grouting in Bed Section of Deep Well Shaft |
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| Yue Xizhan. Technology of Shaft Lining Grouting in Bed Section of Deep Well Shaft[J]. Jiangxi Coal Science & Technology, 2012, 0(2): 39-41 |
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| Authors: | Yue Xizhan |
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| Affiliation: | Yue Xizhan(Kouzidong Colliery,SDIC Xinji Energy Sources Co.,Ltd.,Fuyang,Anhui 236153) |
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| Abstract: | Water inflow of Kouzidong Colliery shaft is between 9 to 10 m3/h,of which water inflow of 679.43～690.53 m water-bearing member amounts up to 17 to 25 m3/h.The water inflow of shaft can be controlled below 5 m3/h.by grouting,which ensures safety production. |
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| Keywords: | shaft water gushing grouting |
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