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ruan yan xiang dao zhi hu fang shi tan tao
Author(s): 
Pages: 62-63,69
Year: Issue:  1
Journal: Jiangsu Coal

Abstract: 综述了我国现阶段软岩巷道的支护方式,阐述各种支护方式的特点,针对软岩巷道典型的变形破坏特征,采用理论分析方法对巷道变形破坏原因进行分析,制定解决方案。
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