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浏览/检索结果: 共4条，第1-4条 帮助 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 Rate-Dependent Characteristics of Damage and Roughness Degradation of Three-Dimensional Artificial Joint Surfaces 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2022, 页码: 17 作者:  Shen, Hui;  Liu, Yaqun;  Li, Haibo;  Wu, Duohua;  Xia, Xiang 收藏  |  浏览/下载：83/0  |  提交时间：2022/02/17 Shear velocity  Joint surface  Damage evolution  3D joint roughness parameter  Roughness degradation   Study on Mechanical Properties of the Basalt Fiber-Rubber Granular Concrete under Triaxial Stress Condition and Its Application 期刊论文 APPLIED SCIENCES-BASEL, 2020, 卷号: 10, 期号: 23, 页码: 18 作者:  Wu, Duohua;  Li, Zhiwen;  Li, Juli;  Peng, Bo;  Shen, Hui 收藏  |  浏览/下载：126/0  |  提交时间：2021/05/25 soft rock roadways  failure features  basalt fiber  rubber granular  compression tests  strain-softening   Research on Secondary Support Time of Soft Rock Roadway 会议论文 8th Russian-Chinese Symposium on Coal in the 21st Century - Mining, Processing, Safety, OCT 10-12, 2016 作者:  Wu, Duohua;  Qiao, Weiguo;  Song, Weijie;  Vladimir, Pershin V. 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31 soft rock roadway  secondary support time  rheological model  Introduction   Research on the Support Technology of Bolt and Cable in Deep High Stress Roadway 会议论文 8th Russian-Chinese Symposium on Coal in the 21st Century - Mining, Processing, Safety, OCT 10-12, 2016 作者:  Song, Weijie;  Qiao, Weiguo;  Vladimir, Pershin V.;  Wu, Duohua;  Li, Yanzhi 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31 high stress  pressure support  anchor mesh cable coupling  numerical  simulation  stability control