| 锚梁网索支护技术在复合顶板沿空巷道中的应用 |
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| 引用本文： | 郑卫华,于元林,张向阳. 锚梁网索支护技术在复合顶板沿空巷道中的应用[J]. 煤炭技术, 2008, 27(11) |
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| 作者姓名： | 郑卫华 于元林 张向阳 |
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| 作者单位： | 淮南矿业集团有限责任公司,谢桥煤矿,安徽,淮南,232100;皖北煤电集团有限责任公司,钱营孜煤矿,安徽,宿州,234000;安徽理工大学,能源与安全学院,安徽,淮南,232001 |
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| 摘 要： | 介绍了锚梁网索联合支护技术在沿空掘进复合顶板煤巷中的试验情况,实践证明,该类巷道采用锚梁网索支护技术,既改善了巷道围岩的支护状况,保证了工作面的正常生产,又加快了工作面的推进速度,有效的提高了矿井安全高效的机械化程度。
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| 关 键 词： | 沿空掘巷 锚梁网索 复合顶板 安全高效 |
Roof Bolting with Bar and Wire Mesh Technolgy on Application of the Complex Roof Gob-side Entry |
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| ZHENG Wei-hua,YU Yuan-lin,ZHANG Xiang-yang. Roof Bolting with Bar and Wire Mesh Technolgy on Application of the Complex Roof Gob-side Entry[J]. Coal Technology, 2008, 27(11) |
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| Authors: | ZHENG Wei-hua YU Yuan-lin ZHANG Xiang-yang |
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| Abstract: | Introduced the roof bolting with bar and wire mesh technolgy on the experimentaion circs of the complex roof gob-side entry,the practice proved that adopt the roof bolting with bar and wire mesh technolgy on that laneway,improved the support status of lane wall rock,enture working face produce in gear,as well as expedite the advance rate of working face,effective improve the mine mechanise pitch of the safety and high effect. |
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| Keywords: | gob-side entry driving roof bolting with bar and wire mesh complex roof safety and high effect |
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