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Minglin Chen, Bo Huang, Zhiying Yang, Qingyang Ren and Bing Zhu
At present, box-girder superstructures are commonly used in coastal bridges, and their hydrodynamic performance under extreme waves such as tsunamis has attracted a lot of attention. There is a lack of research focusing on the effect of lateral restraini...
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Yudong Qiu, Zhan Wang, Jianrong Pan, Fangxin Hu, Shubham Sharma and Ahmed Farouk Deifalla
Steel frame with steel plate shear walls (SPSWs) is used to resist lateral loads caused by wind and earthquakes in high-rise buildings. In this load-resisting system, the cost and performance are more efficient than in the moment frame system. Behaviors ...
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Asief Javed, Takeshi Mizuno, Masaya Takasaki, Yuji Ishino, Masayuki Hara and Daisuke Yamaguchi
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V. P. Velinets
Pág. 57 - 64
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Wenhao Pan, Yi Zhu, Chuanhao Zhao and Jingzhong Tong
Optimal design of the crossbeam is essential for the economical design of bridge towers as the crossbeam could considerably enhance the lateral stiffnesses of these towers by providing a special bracing for the tower columns. By using a reliability-based...
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Zhenyu Xu and Shen Yan
This article proposes an progressive-collapse mechanism for suspended-dome structures subjected to cable rupture, based on experimental and finite element results. The anti-collapse mechanism can be succinctly described as a node-buckling mechanism: the ...
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Li Wang, Donghui Cheng, Enxiang Qu, Daoming Zhang and Chun Lv
The additional internal forces in vertical members caused by prestressed tendons are typically overlooked in the design of post-tensioned prestressed concrete. A calculation method for additional internal forces in single-story multi-span prestressed con...
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Hyoungwook Lee and Chul-Su Kim
Diaphragm-type air springs in railway vehicles.
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Jiayi Shen, Chang Ge, Yide Zhan, Zhaoyi Ye, Qiang Zhang and Jiawang Chen
Currently, p-y models have been broadly adopted for estimating the lateral bearing capacity of large-diameter monopiles in offshore engineering. However, the existing p-y curves cannot reflect the effect of pile diameter D on the lateral response of mono...
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Zhou Lin, Hongmei Zhang, Giorgio Monti and Chiara Castoro
Shear walls are commonly adopted as main structural members to resist vertical and lateral forces, thanks to their high load capacity and high lateral stiffness. However, their lateral capacity can be impaired in the presence of openings, which can reduc...
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Zhiwei Shan, Lijie Chen, Kun Liang, Ray Kai Leung Su and Zhaodong Xu
For non-seismically designed columns with insufficient strength and flexural stiffness, intense inter-story drift can be incurred during a strong earthquake event, potentially leading to the collapse of the entire building. Existing strengthening methods...
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Ben Sha, Hao Wang and Aiqun Li
In this article, the finite element method is used to build the analytical model of a traditional Chinese timber frame with straight mortise-tenon joints. The analytical model is then subjected to the lateral cyclic loading and verified based on the resu...
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Bo Wang, Tao Wu, Huijuan Dai and Guoliang Bai
This paper presents the numerical investigation on the seismic performance of a steel?concrete hybrid structure consisting of reinforced concrete (RC) tubular columns and steel braced truss with A-shaped steel frames, which is a novel supporting structur...
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Hossein Khosravi, Sayed Shoaib Mousavi, Gholamreza Tadayonfar
Pág. 249 - 260
Composite Steel Plate Shear Wall (CSPSW) is a resistant system to lateral forces with suitable performance which can be utilized by corrugated trapezoidal plates enhancing the stiffness of shear wall. In this study, when the space between the corrugation...
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Lumantarna, E.,Lam, N.,Wilson, J.
Pág. 156 - 165
Assessment of structures according to conventional seismic design procedure has been based on trading off strength and ductility (or displacement) to provide sufficient energy dissipation capacity to structures. Consequently, structures in regions of hig...
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Murat Gulen and Havvanur Kilic
In this study, full-scale laboratory tests were conducted on a 315 mm diameter HDPE pipe under shallow buried and localised surface loading conditions to investigate the effects of pipe deflection and arching on stress distribution and the lateral earth ...
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André Furtado, Hugo Rodrigues and António Arêde
The seismic behavior of the infill masonry infill walls has a significant impact on the global response of reinforced concrete frame structures. One factor influencing its behavior is the existence of openings in the walls, such as doors and windows, whi...
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Peifang Hu, Yong Liu, Jingfeng Wang, Wanqian Wang and Guangdong Pan
A novel CFS composite wall filled with cement-based lightweight polymer material (CFS-CLPM composite wall) has been proposed and proven to have excellent architectural and mechanical performance. To promote its application in prefabricated concrete (PC) ...
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Moussa Leblouba, Palani Selvaraj Balaji and Muhammad Ekhlasur Rahman
Wire rope isolators (WRI) are devices that dissipate vibrational energy. They are used in various industrial applications to protect equipment and machinery. Heavy machinery and limited space are still some of the constraints engineers face when designin...
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Irfan Jamil, Irshad Ahmad, Wali Ullah, Mahmood Ahmad, Mohanad Muayad Sabri Sabri and Ali Majdi
In deep foundations, the pile group and the pile raft are generally used. To date, the contribution of the raft is not taken into account in the design, even when the raft is in contact with the soil and the whole system is therefore considered to work a...
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