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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2021    专题：武汉岩土力学研究所    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Particle breakage characteristics of a foundation filling material on island-reefs in the South China Sea 期刊论文 CONSTRUCTION AND BUILDING MATERIALS, 2021, 卷号: 306, 页码: 17 作者:  Wang, Xing;  Liu, Jin-Quan;  Cui, Jie;  Wang, Xin-Zhi;  Shen, Jian-Hua 收藏  |  浏览/下载：29/0  |  提交时间：2021/10/27 Calcareous gravelly sand  Particle breakage  Plastic work  Relative density  Effective confining pressure   Sensitivity analysis of fracture energies for the combined finite-discrete element method (FDEM) 期刊论文 ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 251, 期号: -, 页码: 20 作者:  Deng, Penghai;  Liu, Quansheng;  Huang, Xing;  Bo, Yin;  Liu, Qi 收藏  |  浏览/下载：86/0  |  提交时间：2021/08/11 Fracture energy  Sensitivity analysis  Uniaxial compression  Direct tension  Combined finite-discrete element method (FDEM)   Experimental study of the mechanical behavior of calcareous sand under repeated loading-unloading 期刊论文 BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2021, 页码: 17 作者:  Wang, Xing;  Cui, Jie;  Zhu, Chang-Qi;  Wu, Yang;  Wang, Xin-Zhi 收藏  |  浏览/下载：45/0  |  提交时间：2021/05/25 Calcareous sand  Loading mode  Deviatoric stress level  Effective confining pressure  Volume-contraction during unloading  Unloading rebound modulus   Acquisition of normal contact stiffness and its influence on rock crack propagation for the combined finite-discrete element method (FDEM) 期刊论文 ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 242, 页码: 20 作者:  Deng, Penghai;  Liu, Quansheng;  Huang, Xing;  Liu, Qi;  Ma, Hao 收藏  |  浏览/下载：39/0  |  提交时间：2021/05/25 Combined finite-discrete element method (FDEM)  Normal contact stiffness  Joint penalty  Crack propagation  Bond force  Contact force