| 回采平巷架网喷联合支护技术应用实践 |
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| 引用本文： | 李振华,戎涛. 回采平巷架网喷联合支护技术应用实践[J]. 有色金属(矿山部分), 2008, 60(4) |
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| 作者姓名： | 李振华 戎涛 |
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| 作者单位： | 河南理工大学,河南,焦作,454000 |
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| 摘 要： | 通过对耿村矿1301工作面回采巷道进行分析,提出了架网喷联合支护,利用自然平衡拱理论对支护参数进行了选择。经井下试验表明:该支护能够满足生产需要,可以在全煤巷道中推广应用。
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| 关 键 词： | 回采平巷 架网喷联合支护 自然平衡拱 |
Practices of Frame Net Spraying Support for Entry |
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| LI Zhenhu,RONG Tao. Practices of Frame Net Spraying Support for Entry[J]. , 2008, 60(4) |
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| Authors: | LI Zhenhu RONG Tao |
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| Abstract: | Based on analysis of 1301 workface roadway at Gengcun mine,frame net spraying support is present.Then support parameters are designed according to the natural balanced arch theory.The test result of underground mine indicates that the method can satisfy with requirement of work,and can be applied generally in laneway. |
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| Keywords: | mining roadway frame net spraying support natural balanced arch |
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