Search Results - "Jia Buyu"

Random stability for lateral vibration on footbridge based on IEVIE-PDE method by Jia, Buyu, Yu, Xiaolin

“…The pedestrian-induced lateral vibration of footbridges is essentially classified as a nonlinear stochastic vibration. Accordingly, bridge vibration stability…”
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A Novel Artificial Bee Colony Algorithm for Structural Damage Detection by Yu, Xiaolin, Yang, Zheng, Yan, Quansheng, Zhao, Yinghao, Jia, Buyu

“…A novel artificial bee colony (ABC) algorithm to detect structural damage via modal and frequency analyses is proposed (named as TCABC algorithm). Compared to…”
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Study of Causes and Preventive Measures of the Support System Settlement Accident during Cast-In-Situ Bridge Construction: A Case Study by Luo, Yufan, Yan, Quansheng, Jia, Buyu, Yu, Xiaolin, Zhang, Xiang, Chen, Yangwen

“…The failure of the support system is one of the primary reasons for bridge failures during construction. Existing research on support system failures primarily…”
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Numerical Investigation of Tsunami Wave Force Acting on Twin Box-Girder Bridges by Yan, Quansheng, Li, Xianyun, Jia, Buyu, Yu, Xiaolin, Luo, Yufan

“…Earthquakes in coastal areas frequently trigger tsunami waves, posing significant threats to low-lying coastal bridges. Investigating extreme wave force on…”
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Average Compressive Stress–Strain Curves of Steel Plates for Bridges Under Axial Longitudinal Compression by Bai, Lunhua, Shen, Ruili, Yan, Quansheng, Wang, Lu, Miao, Rusong, Jia, Buyu

“…Steel plates for welded steel bridge members typically supported on three or four edges. Average compressive stress–strain curves and ultimate strength are…”
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Experimental and Numerical Research on Uplift-Restricted and Slip-Permitted Screw-Shaped Connectors by Chen, Yuxuan, Yan, Quansheng, Yu, Xiaolin, Jia, Buyu, Wu, Yu, Luo, Yufan

“…Improving mechanical performance of the negative moment regions of continuous composite beams is essential for composite beam bridges. Uplift-restricted and…”
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A New Analytical Method for Link Slab Analysis by Luo, Yufan, Yan, Quansheng, Yue, Xiaogang, Jia, Buyu, Yu, Xiaolin, Chen, Yuxuan

“…Link slabs have been widely used to reduce the number of expansion joints. However, traditional reinforced concrete link slabs are prone to cracking issues,…”
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Experimental and Mechanical Behavior of Rubber-Sleeved Group Studs by Chen, Yuxuan, Yan, Quansheng, Jia, Buyu, Yu, Xiaolin, Wu, Yu, Luo, Yufan

“…The group studs used in precast steel-concrete composite bridges can reduce the volume of cast-in-place concrete, consequently accelerating the construction…”
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Optimal design for the connector of bridge prefabricated concrete barriers by Yu, Xiaolin, Huang, Yifeng, Yang, Yong, Chen, Yuxuan, Luo, Yufan, Jia, Buyu

“…The current optimization research on the connectors of prefabricated barriers uses experimental comparisons only and lacks theoretically based optimization…”
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Nonlinear Stochastic Analysis of Footbridge Lateral Vibration Based on Probability Density Evolution Method by Yu, Xiaolin, Yan, Quansheng, Jia, Buyu, Yang, Zheng, Zhao, Yinghao

“…Footbridge lateral vibration remains an unsolved problem and is characterized by the following: (1) pedestrians are sensitive to bridge vibration, which causes…”
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Hybrid Model for Pedestrian-Induced Lateral Vibrations of Footbridge Based on Pedestrian Phase Evolution and Inverted Pendulum Model: Simulation and Validation by Jia, Buyu, Chen, Yangwen, Yu, Xiaolin

“…Abstract The inverted pendulum model is currently a widely accepted pedestrian lateral force model in the study of pedestrian-induced lateral vibration. The…”
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Contactless recognition technology of pedestrian lateral excitation based on dual perspective of mediapipe by Jia, Buyu, He, Yingfeng, Chen, Yangwen, Chen, Zhaozhe, Yu, Xiaolin

“…The remarkable lateral oscillatory occurrences observed in renowned footbridges, such as the Solferino Bridge in France, the Millennium Bridge in the UK, and…”
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Novel Geometric Control Technology for Precast Segmental Bridges by Jia, Buyu, Yang, Yuwei, Xie, Binglin, Yu, Xiaolin

“…AbstractThe short-line match method (SLMM) is an effective and popular technology for accelerated bridge construction because it is characterized by a small…”
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Pedestrian-induced lateral vibration of footbridge based on binary coupled Kuramoto model by Jia, Buyu, Mao, Siyi, Chen, Yuxuan, Yu, Xiaolin

“…At present, inverted pendulum model (IPM) has been recognized by increasing researchers due to its capability to capture the characteristics of pedestrian…”
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Study on Mechanical Properties and Safety of Ultra-Thin Reactive Powder Concrete Prefabricated Slabs Applied to I-Beam Joints of Bridges by Liu, Bin, Liu, Xiang, Jia, Buyu, Yan, Quansheng, Yang, Zheng

“…Conventional methods for constructing bridge I-beam joints face several challenges, including heavy precast slabs, complicated transportation and lifting…”
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Stability analysis of pedestrian-induced large lateral vibration on a footbridge by Jia, Buyu, Yu, Xiaolin, Yan, Quansheng, Yang, Zheng, Chen, Yuxuan

“…Stability analysis for pedestrian-induced vibration on footbridges is a complicated and multidisciplinary problem, which includes a series of complex…”
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Spatial Stress Analysis on Anchorage Zone of Cable-Stayed Bridge Tower by Cui Nannan, Jia Buyu, Wang Yifan, Yu Xiaolin, Yan Quansheng

“…The anchorage zone of cable-stayed bridge tower is the key zone related to the safety of the bridge. Traditionally, prestress tendons are arranged in the…”
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A new sampling strategy for Kriging-based response surface method and its application in structural reliability by Jia, Buyu, Yu, XiaoLin, Yan, QuanSheng

“…A new sampling strategy is proposed to improve the robustness and efficiency of the Kriging-based response surface method. In the initial stage, the…”
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Wind analysis of the bridge main tower during construction by Xiaolin Yu, Quansheng Yan, Buyu Jia

“…The main tower of Daxie second bridge looks like a sail. The sailing main tower may be influent by lateral wind load for locating on the sea side. In this…”
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