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三门峡铝矿巷道支护机理分析及工程实践
Authors
李庶林
林建宁
王伟
Publication date
1 April 2011
Publisher
Abstract
根据三门峡铝矿岩层特点及工程概况,研究复杂地质条件下巷道围岩特性,结合现场勘察试验情况,得出围岩的破坏成因,并阐述围岩支护结构的作用机理,借鉴国内外相关的支护经验,给出有针对性的支护方案,详细阐明支护方案的施工要点及其工艺过程,从而达到全面合理的评价效果
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Last time updated on 16/06/2016