| 望儿山金矿巷道顶板冒落的机理初探 |
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| 引用本文： | 路增祥. 望儿山金矿巷道顶板冒落的机理初探[J]. 黄金, 1995, 16(11): 22-25 |
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| 作者姓名： | 路增祥 |
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| 作者单位： | 莱州市望儿山金矿 |
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| 摘 要： | 本文根据望儿山金矿巷道失稳的种种现象，分析了该矿巷道顶板冒落的机理，以期能正确指导巷道的设计施工。
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| 关 键 词： | 巷道 顶板 冒落 机理 金矿 |
Discussion on mechanism of tunnel roof collapse in Wang-Er-Shan Gold Mine |
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| Lu Zengxiang. Discussion on mechanism of tunnel roof collapse in Wang-Er-Shan Gold Mine[J]. Gold, 1995, 16(11): 22-25 |
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| Authors: | Lu Zengxiang |
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| Abstract: | based on various phenomena of trnnel destabilisation in Wang-ErShan Gold Mine,thispaper gives an analysis of the mechanism of tunnel roof collapse, so that hoping to give a certain guide to tunnel design and construction |
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| Keywords: | tunnel roof collapse mechanism |
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