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5. Failure mechanism and control technology of water-immersed roadway in high-stress and soft rock in a

Failure mechanism and control technology of water-immersed roadway in high-stress and soft rock in a

来源 :矿业科学技术学报：英文版 | 被引量 : 0次 | 上传用户：Gerryliu1984

【摘 要】

：

Aiming at soft rock ground support issues under conditions of high stress and long-term water immersion, the ground failure mechanism is revealed by taking the

【作 者】

：

Yang Renshu Li Yongliang Guo D 

【机 构】

：

SchoolofMechanicsandArchitectureEngineering,StateKeyLaboratoryforGeomechanicsandDeepUndergroundEngin

【出 处】

：

矿业科学技术学报：英文版

【发表日期】

：

2017年2期

【关键词】

：

巷道支护设计 控制技术 破坏机理 高应力软岩 浸水 结构试验 深井 注浆加固 High stress and soft rock Water immersion 

【基金项目】

：

sponsored by the National Natural Science Foundation of China （Nos. 51134025 and 51274204）, the New Century Excellent Talents in University （No. NCET-12-0965） The research was sponsored by the Nationa

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Aiming at soft rock ground support issues under conditions of high stress and long-term water immersion, the ground failure mechanism is revealed by taking the deep-water sumps of Jiulong Mine as the engineering background and employing field investigatio

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