An experimental investigation of the fracturing behaviour of rock-like materials containing two V-shaped parallelogram flaws

查看全文 作　　者：Jinjin [1]Tian;Dongjing [1]Xu;Tianhao [1]Liu

机构地区：[1]College of Earth Sciences&Engineering,Shandong University of Science and Technology,Qingdao 266590,China

出　　处：《International Journal of Mining Science and Technology》索引2020年第30卷第6期,共7页

摘　　要：The distribution characteristics and evolution law of rock mass fissures induced by mining are a key scientific issue in the study of deep rock mechanics.In this study,a series of uniaxial compression experiments was conducted on rock-like specimens containing double V-shaped prefabricated fissures at dip angles ofα=β=45°,α=45° 关键词：V-shaped fissure Fracturing process Overburden strata Coal mining

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An experimental investigation of the fracturing behaviour of rock-like materials containing two V-shaped parallelogram flaws

参考文献(27)

引证文献(11)

耦合文献(206)

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