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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 专题：兰州理工大学    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 Simplified algorithm for the fundamental frequency of asymmetric single-tower suspension bridges based on Rayleigh method 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 2, 页码: 234-242 作者:  Yang, Guojun;  Tang, Guangwu;  Du, Yongfeng;  Hao, Xianwu;  Li, Ziqing 收藏  |  浏览/下载：2/0  |  提交时间：2022/02/17 Elastic waves  Machine vibrations  Natural frequencies  Railroad bridges  Suspension bridges  Towers  Bridge engineering  Free vibration  Fundamental frequencies  Rayleigh method  Single tower   Simplified algorithm for the fundamental frequency of asymmetric single-tower suspension bridges based on Rayleigh method 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 2, 页码: 234-242 作者:  Yang, Guojun;  Tang, Guangwu;  Du, Yongfeng;  Hao, Xianwu;  Li, Ziqing 收藏  |  浏览/下载：10/0  |  提交时间：2020/11/14 Elastic waves  Machine vibrations  Natural frequencies  Railroad bridges  Suspension bridges  Towers  Bridge engineering  Free vibration  Fundamental frequencies  Rayleigh method  Single tower   Sensitivity analysis of parameters for vibration frequency of long-span asymmetric suspension bridge 期刊论文 Tumu Gongcheng Xuebao/China Civil Engineering Journal, 2018, 卷号: 51, 页码: 72-79 作者:  Yang, Guojun;  Du, Yongfeng;  Tang, Guangwu;  Hao, Xianwu;  Li, Ziqing 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Beams and girders  Modal analysis  Natural frequencies  Sensitivity analysis  Stiffness  Structural analysis  Structural dynamics  Suspension bridges  Suspensions (components)  Bridge engineering  Dynamic characteristics  Fundamental frequencies  Long span suspension bridges  Structural frequencies  Structural parameter  Three dimensional finite element model  Vibration frequency   Estimation method for the fundamental frequency of a three-span suspension bridge with asymmetric side-span 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2018, 卷号: 37, 期号: 10, 页码: 194-201 and 224 作者:  Yang, Guojun;  Du, Yongfeng;  Hao, Xianwu;  Li, Ziqing;  Wang, Xiaoming 收藏  |  浏览/下载：35/0  |  提交时间：2020/11/14 Elastic waves  Machine vibrations  Natural frequencies  Suspension bridges  Bridge engineering  Continuous girders  Free vibration  Fundamental frequencies  Rayleigh-ritz