公路车-桥耦合振动的理论和应用研究进展

L Deng, W He, Y Yu, W Wang - Zhongguo Gonglu Xuebao/China …, 2018 - pure.psu.edu
In order to promote the theoretical development of vehicle-bridge interaction (VBI) and
application of VBI simulation techniques, this review systematically summarizes the state of …

[PDF][PDF] 公路桥梁动力冲击系数研究进展

邓露, 王维 - 动力学与控制学报, 2016 - dengteam.com
摘要对近20 年来国内外在公路桥梁动力冲击系数方面的研究进展进行了回顾.
首先介绍了动力冲击系数的概念. 然后, 分别从试验研究和数值模拟两方面介绍了相关的研究 …

Probabilistic vehicle weight estimation using physics‐constrained generative adversarial network

Y Yu, CS Cai, Y Liu - Computer‐Aided Civil and Infrastructure …, 2021 - Wiley Online Library
Traffic information plays an important role in the design and management of civil
transportation infrastructure. Bridge weigh‐in‐motion (BWIM) provides an effective tool for …

Durability assessment method of hollow thin-walled bridge piers under rockfall impact based on damage response surface

F Li, Y Liu, J Yang - Sustainability, 2022 - mdpi.com
Continuous rigid-frame bridges across valleys are often at risk of rockfalls caused by heavy
rainfalls, earthquakes, and debris flow in a mountainous environment. Hollow thin-walled …

BwimNet: A novel method for identifying moving vehicles utilizing a modified encoder-decoder architecture

Y Wu, L Deng, W He - Sensors, 2020 - mdpi.com
Traffic loading monitoring plays an important role in bridge structural health monitoring,
which is helpful in overloading detection, transportation management, and safety evaluation …

Computer modeling and weight limit analysis for bridge structure fatigue using opensees

L Deng, W Yan, S Li - Journal of Bridge Engineering, 2019 - ascelibrary.org
With the increasing demand in freight transportation, truck overloading has become a
common issue worldwide. Overloaded trucks pose great challenges for transportation …

基于模态叠加法的公路简支梁桥动力放大系数研究

周勇军, 薛宇欣, 高徐军, 李冉冉, 王业路… - 交通运输工程 …, 2023 - transport.chd.edu.cn
为研究模态阶数对挠度和弯矩动力放大系数分析的影响, 以标准跨径的简支T 梁桥,
箱梁桥和空心板桥为研究对象, 基于模态叠加法推导了简支梁在三轴车作用下的动力放大系数 …

Comparison of Dynamic Amplification Factor of Deflection and Bending Moment of Highway Continuous Box-Girder Bridges by Mode Superposition

Y Wang, Y Zhou, Y Zhao, Y Zhao, Y Xue, W Feng - Materials, 2024 - mdpi.com
There are differences between the dynamic deflection and bending moment (strain) in the
same section of continuous girder bridges. However, the selection of the response for …

Updating time-variant dimension for complex traffic flows in analysis of vehicle–bridge dynamic interaction

Y Li, X Ma, W Zhang, Z Wu - Journal of Aerospace Engineering, 2018 - ascelibrary.org
A rational simulation of the interactions between random traffic and bridges is significant for
evaluating existing bridges' performance. In this paper, an innovative time-variant dimension …

Impact behavior of stiff hangers in arch bridge due to moving vehicles

J Lei, Z Zhou, T Liu, Z Wang… - Structural Engineering …, 2023 - Taylor & Francis
In a half-through or through arch bridge, the hangers (or suspenders) are considered as
critical structural components, especially for dynamic performance assessment. This paper …