| 锚网梁喷注联合支护技术在大冒顶区的应用 |
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| 引用本文： | 张传安,郜锦柱. 锚网梁喷注联合支护技术在大冒顶区的应用[J]. 煤炭技术, 2005, 24(11): 74-75 |
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| 作者姓名： | 张传安 郜锦柱 |
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| 作者单位： | 皖北煤电集团公司,任楼煤矿,安徽,淮北,235123;皖北煤电集团公司,任楼煤矿,安徽,淮北,235123 |
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| 摘 要： | 针对任楼煤矿中一运输上山的冒顶状况,分析破坏原因及锚注加固的机理,采用锚网梁喷注联合支护技术,有效地控制了中一运输上山的进一步冒顶,取得了较好的技术经济效益。
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| 关 键 词： | 冒顶 破坏机理及分析 围岩控制 |
| 文章编号： | 1008-8725(2005)11-0074-02 |
| 修稿时间： | 2005-08-23 |
Application of Bolting and Shotcreting Grouting with Wire Mesh in Caving Tunnel |
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| ZHANG Chuan-an,GAO Jin-zhu. Application of Bolting and Shotcreting Grouting with Wire Mesh in Caving Tunnel[J]. Coal Technology, 2005, 24(11): 74-75 |
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| Authors: | ZHANG Chuan-an GAO Jin-zhu |
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| Abstract: | Destructive reasons and bolting-grouting mechanism are analysed direct to the caving in Renlou Coal Mine.Better technological economic benefits have been made by effectively controlling caving with bolting and shotcreting with wire mesh technique. |
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| Keywords: | caving destructive mechanism and analysis surrounding rock control |
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