| 德盛煤矿特大突水治理技术 |
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| 引用本文： | 白峰青,卢兰萍,缑书宝,董传彤,张文增.德盛煤矿特大突水治理技术[J].煤炭学报,2007,32(7):741-743. |
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| 作者姓名： | 白峰青 卢兰萍 缑书宝 董传彤 张文增 |
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| 作者单位： | 河北工程大学 资源学院，河北 邯郸，056038 |
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| 摘 要： | 针对德盛煤矿特大突水治理的难点，从堵水方案确定、钻孔布置、注浆堵水技术要点等方面进行了分析.确定了注浆堵水的关键技术参数，提出了“围点打援”对突水区域实施有效封堵的技术方案，形成了在动水条件下，以查、找、定、堵、验相结合的特大突水治理成套技术，实现了对突水点和导水通道的彻底封堵，有效地解决了德盛煤矿特大突水的复杂难题.
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| 关 键 词： | 特大突水 治理技术 围点打援 |
| 文章编号： | 0253-9993（2007）07-0741-03 |
| 收稿时间： | 2006-09-11 |
| 修稿时间： | 2006-09-11 |
Harnessing technique for most water bursting of Desheng coal mine |
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| BAI Feng-qing,LU Lan-ping,GOU Shu-bao,DONG Chuan-tong,ZHANG Wen-zeng.Harnessing technique for most water bursting of Desheng coal mine[J].Journal of China Coal Society,2007,32(7):741-743. |
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| Authors: | BAI Feng-qing LU Lan-ping GOU Shu-bao DONG Chuan-tong ZHANG Wen-zeng |
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| Affiliation: | 1. Resource College, Hebei University of Engineering, Handan 056038, China ; 2. College of Civil Engineering, Hebei University of Engineering, Handan 056038, China; 3. Handan Coal Mining Industry Group Co. Ltd. , Handan 056000, China |
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| Abstract: | According to the technical difficulties of harnessing most water bursting in Desheng coal mine,the scheme determining,drill hole arranging,key points of grouting technique for water-shut-off were analyzed.The key parameters of grouting technique for water-shut-off was determined,water control plan of "besieging a stronghold in order to strike at the reinforcements" and a set harnessing technique were formed for most-water bursting under water-flowing conditions,which consists of checking,seeking,deciding,blocking and examining.The technical difficulties were resolved of harnessing most water bursting in Desheng coal mine. |
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| Keywords: | water bursting harnessing technique besieging a stronghold in order to strike at the reinforcements |
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