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机译:Effect of joint microcharacteristics on macroshear behavior of single-bolted rock joints by the numerical modelling with PFC
Kunming Prospecting Design Inst China Nonferrous, Kunming 650051, Yunnan, Peoples R China;
Cent South Univ, Sch Resources & Safety Engn, Changsha 410083, Hunan, Peoples R China;
Hunan Univ City, Sch Civil Engn, Yiyang 413000, Hunan, Peoples R China;
Microproperties; Single-bolted rock joint; Direct shear test; Shear behavior; Numerical simulation;