| 工作面煤层隔水底板注浆加固技术 |
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| 引用本文： | 陈书平,王继国. 工作面煤层隔水底板注浆加固技术[J]. 江西煤炭科技, 2007, 0(2): 36-38 |
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| 作者姓名： | 陈书平 王继国 |
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| 作者单位： | 焦作煤业公司职工教育培训中心,河南,焦作,454002 |
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| 摘 要： | 本文主要介绍了焦作市方庄煤矿23071工作面煤层隔水底板注浆加固技术.通过对煤层隔水底板实施注浆,不但加固了底板,也保证了工作面的安全生产,经过钻孔压力试验及工作面回采检验,证明了煤层隔水底板注浆增厚加固技术的合理性和实用性.目前该技术已在方庄矿得到广泛应用.
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| 关 键 词： | 矿井水 隔水底板 注浆 加固 工作面回采 煤层 隔水底板 注浆加固技术 Floor Technology Reinforcing 应用 合理性 增厚 底板注浆 检验 压力试验 钻孔 安全生产 实施 煤矿 焦作市 |
| 文章编号： | 1006-2572(2007)02-0036-03 |
| 修稿时间： | 2007-01-08 |
Grouting Reinforcing Technology in Water-resisting Floor |
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| CHEN Shuping,WANG Jiguo. Grouting Reinforcing Technology in Water-resisting Floor[J]. Jiangxi Coal Science & Technology, 2007, 0(2): 36-38 |
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| Authors: | CHEN Shuping WANG Jiguo |
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| Affiliation: | Staff Training Center, Jiaozuo Coal Industry Co. , Jiaozuo, Henan, 454002 |
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| Abstract: | The paper has introduced grouting reinforcing technology in water-resisting floor at 23071 coal face in Fangzhuang Colliery,which has not only reinforced the floor,but also guarranted the safety production.The pressure test of drill hole and extraction inspection have proved its rationality and practicality and made it widely used in Fangzhuang Colliery. |
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| Keywords: | water-resisting floor grouting reinforce |
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