| 岩石分裂巷道掘进法构想 |
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| 引用本文： | 龚海滨,应明,刘铁剑.岩石分裂巷道掘进法构想[J].煤矿机械,2010,31(10). |
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| 作者姓名： | 龚海滨 应明 刘铁剑 |
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| 作者单位： | 三一重型装备有限公司,沈阳,110027 |
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| 摘 要： | 构想一种岩石分裂巷道掘进法,此掘进方式主要利用岩石的抗张强度远小于抗压强度这一特性,从岩石内部破坏岩石。适用于高硬度全岩巷道的掘进工作,而且具有安全性高、操作简单等特点。
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| 关 键 词： | 岩石分裂 巷道掘进 安全 操作简单 |
Rock Idea of Splitting Roadway Excavation Methods |
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| GONG Hai-bin,YING Ming,LIU Tie-jian.Rock Idea of Splitting Roadway Excavation Methods[J].Coal Mine Machinery,2010,31(10). |
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| Authors: | GONG Hai-bin YING Ming LIU Tie-jian |
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| Abstract: | The idea of splitting the roadway excavation methods is envisaged,this method is the use of the rock tensile strength is much smaller than the anti-pressure strength of rock,internal damage in rock.This method is suitable for the rock tunnel,safe and simple operation. |
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| Keywords: | rock splitting method tunnel excavation security operating simple |
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