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浏览/检索结果: 共3条，第1-3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 Research on progressive collapse resistance capacity of composite frame with CFST columns under corner column removal scenario 期刊论文 Gongcheng Lixue/Engineering Mechanics, 2022, 卷号: 39, 期号: 5, 页码: 105-118 作者:  Wang, Jing-Xuan;  Yang, Yong;  Zhou, Kan;  Li, Qiu-Ying 收藏  |  浏览/下载：21/0  |  提交时间：2022/06/20 Concretes  Elastoplasticity  Steel beams and girders  Structural dynamics  Structural frames  Tubular steel structures  Capacity evaluation  Column removal  Composite frame  Concrete filled steel tube columns  Concrete-filled steel tube  Concretefilled steel tubes (CFST)  Experimental study  Mechanism analysis  Progressive collapse  Steel beams   Dynamic responses of base-isolated concrete liquid storage structure under two types of resonances 期刊论文 Journal of Vibroengineering, 2019, 卷号: 21, 期号: 6, 页码: 1574-1586 作者:  Jing, Wei;  Wang, Jingxuan 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Concretes  Dynamic response  Fluid structure interaction  Harmonic functions  Resonance  Shear flow  Velocity  Vibration analysis  Water waves  Dynamic coordinate systems  External excitation frequency  Initial and boundary conditions  Isolation  Liquid storage  Nonlinear characteristics  Resonance amplification  Structure displacement   Effect of fiber on the crack width, tortuosity and permeability of concrete [纤维对混凝土裂缝宽度, 曲折度及渗透性的影响] 期刊论文 Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica, 2019, 卷号: 36, 页码: 491-497 作者:  Ding, Y.;  Hao, X.;  Men, X. 收藏  |  浏览/下载：19/0  |  提交时间：2019/12/02 Concrete testing  Concretes  Cracks  Fibers  Mechanical permeability  Polypropylenes  Unloading, Crack width  Cracked concretes  Permeability test  Polypropylene fiber  Positive composite  Splitting tests  Steel fiber contents  Tortuosity, Steel fibers