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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2020     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 Safety assessment of cable bolts subjected to tensile loads 期刊论文 COMPUTERS AND GEOTECHNICS, 2020, 卷号: 128, 页码: 14 作者:  Xu, Ding-Ping;  Jiang, Quan;  Li, Shao-Jun;  Qiu, Shi-Li;  Duan, Shu-Qian 收藏  |  浏览/下载：121/0  |  提交时间：2021/05/25 Cable bolt  Boltgrout interface  Large deformation-broken failure  Slip-softening failure  Safety index   A new joint morphology parameter considering the effects of micro-slope distribution of joint surface 期刊论文 ENGINEERING GEOLOGY, 2020, 卷号: 275, 页码: 11 作者:  Bao, Han;  Xu, Xunhui;  Lan, Hengxing;  Zhang, Guobiao;  Yin, Peijie 收藏  |  浏览/下载：13/0  |  提交时间：2021/03/18 Joint morphology parameter  Shear behavior  3D printing  Micro-slope distribution  Climbing and shear-off behavior   Asperity degradation characteristics of soft rock-like fractures under shearing based on acoustic emission monitoring 期刊论文 ENGINEERING GEOLOGY, 2020, 卷号: 266, 页码: 14 作者:  Meng, Fanzhen;  Wong, Louis Ngai Yuen;  Zhou, Hui;  Wang, Zaiquan;  Zhang, Liming 收藏  |  浏览/下载：9/0  |  提交时间：2021/05/25 Rock fracture  Acoustic emission  Asperity degradation  Damage model  AE b-value   Hardening-Softening Constitutive Model of Hard Brittle Rocks Considering Dilatant Effects and Safety Evaluation Index 期刊论文 ACTA MECHANICA SOLIDA SINICA, 2020, 卷号: 33, 期号: 1, 页码: 121-140 作者:  Huang, Shuling;  Zhang, Chuanqing;  Ding, Xiuli 收藏  |  浏览/下载：9/0  |  提交时间：2021/05/25 Hard brittle rock  Constitutive model  Safety evaluation index  Dilatant effect  Strength criterion   Geometrical heterogeneity of the joint roughness coefficient revealed by 3D laser scanning 期刊论文 ENGINEERING GEOLOGY, 2020, 卷号: 265, 页码: 9 作者:  Bao, Han;  Zhang, Guobiao;  Lan, Hengxing;  Yan, Changgen;  Xu, Jiangbo 收藏  |  浏览/下载：9/0  |  提交时间：2020/05/19 Joint roughness coefficient  Sampling effect  Anisotropy  Log-normal distribution   Geological structure and failure mechanism of an excavation-induced rockslide on the Tibetan Plateau, China 期刊论文 BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2020, 页码: DOI: 10.1007/s10064-020-02031-2 作者:  Zhu, Lei;  He, Siming;  Jian, Jihao;  Zhou, Jun;  Liu, Bin 收藏  |  浏览/下载：11/0  |  提交时间：2020/12/10 Rockslide  Excavation  Failure mechanism  Tibetan Plateau