| 浅述内锚外架工艺在西区等候硐室的应用 |
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| 引用本文： | 李国友.浅述内锚外架工艺在西区等候硐室的应用[J].科技信息,2012(31):452-453,462. |
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| 作者姓名： | 李国友 |
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| 作者单位： | 国投新集能源股份有限公司刘庄煤矿,安徽阜阳236235 |
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| 摘 要： | 在深井软岩的立井近距离施工巷道，采用防炮震、内锚外架、反底拱、注浆施工工艺，有效地防止巷道变形及位移，解决了刘庄煤矿西区上下井安全问题。
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| 关 键 词： | 深井 软岩 立井 内锚外架 反底拱 联合注浆 |
Brief Introduction of Application on the Inner Anchor and Outer Frame Technology in Western Waiting Room |
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| LI Guo-you.Brief Introduction of Application on the Inner Anchor and Outer Frame Technology in Western Waiting Room[J].Science,2012(31):452-453,462. |
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| Authors: | LI Guo-you |
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| Institution: | LI Guo-you (Liu Zhuang Coal of SD1C Xinji Energy Co.,Ltd.,Fuyang Anhui, 236235) |
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| Abstract: | In the soft rock deep well of the close of vertical shaft construction, use the gun in shock, the inner anchor and outer frame, grouting construction technology, effectively prevent the roadway deformation and displacement., solving the safety problems of the up and down well on the Liu Zhuang west coal mine well. |
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| Keywords: | Deep well Soft rock Vertical shaft The inner anchor and outer frame Inverted arch The joint grouting |
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