Seismic response prediction of a train-bridge coupled system based on a LSTM neural network
High complexity and randomness in high-speed train-bridge interactive dynamic analysis
under earthquake lead to massive calculations in high-speed railway seismic design. To …
under earthquake lead to massive calculations in high-speed railway seismic design. To …
Analytical evaluation of lateral rail unevenness on high-speed railway bridge after transversal seismic shaking
Z Lai, L Jiang - Engineering Structures, 2022 - Elsevier
China has the largest network of high-speed railway (HSR) lines in the world. Since most of
China's territories are within seismic zones, many HSR lines are under the threat of …
China's territories are within seismic zones, many HSR lines are under the threat of …
Train effect on the vibration behavior of high-speed railway track-bridge system subjected to seismic excitation
J Yu, W Zhou, L Jiang, K Peng, L Zu - Soil Dynamics and Earthquake …, 2023 - Elsevier
Previous studies reached contrary conclusions regarding the train effect on the lateral
structural vibration of track-bridge system. Existing shaking table tests failed to address the …
structural vibration of track-bridge system. Existing shaking table tests failed to address the …
Seismic safety assessment of trains running on high-speed railway bridges with chloride-induced corroding piers
W Guo, Y Wang, HY Liu, N Yang, M Liu, YJ Cai… - Science China …, 2023 - Springer
For the lifetime assessment of the running safety of a train in aggressive environments and
earthquake-prone areas, the effects of corrosion on seismic performance must be …
earthquake-prone areas, the effects of corrosion on seismic performance must be …
Energy response analysis and seismic isolation strategy optimization of high-speed railway bridge-track system under earthquake action
B Wei, B Xiao, H Tan, Z Yang, L Jiang, Y Yu - Soil Dynamics and …, 2024 - Elsevier
The formulation and optimization of a seismic isolation strategy is crucial for improving the
seismic performance of high-speed railway bridge-track systems (HSRBTS) under …
seismic performance of high-speed railway bridge-track systems (HSRBTS) under …
Damage control analysis of components in high-speed railway bridge-track system based on combined seismic isolation design under earthquake
B Wei, B Xiao, Z Hu, L Jiang, S Li - Structures, 2023 - Elsevier
In order to ensure the running safety of high-speed trains, it is necessary to control the post-
earthquake damage of the components in high-speed railway bridge-track system …
earthquake damage of the components in high-speed railway bridge-track system …
Seismic performance of railway rocking hollow tall piers under near-fault ground motions
L Nie, L Jiang, W Zhou, X Wu, Z Lai, Y Feng - Soil Dynamics and …, 2023 - Elsevier
Railway round-ended hollow tall piers are widely used in the high-intensity mountainous
areas of Southwest China. However, this gravity/tall pier based on the ductility design …
areas of Southwest China. However, this gravity/tall pier based on the ductility design …
A near-fault vertical scenario earthquakes-based generic simulation framework for elastoplastic seismic analysis of light rail vehicle-viaduct system
This paper focuses on the rapid elastoplastic analyses of light rail vehicle (LRV)-benchmark
viaduct system to different seismic scenarios considering the dynamic substructuring method …
viaduct system to different seismic scenarios considering the dynamic substructuring method …
Design seismic track irregularity for high‐speed railways
J Yu, W Zhou, L Jiang, W Yan… - Earthquake Engineering & …, 2023 - Wiley Online Library
There has been no consensus on post‐earthquake operating plan for high‐speed railway
trains. In this paper, two three‐dimensional coupling model of track‐bridge system without …
trains. In this paper, two three‐dimensional coupling model of track‐bridge system without …
Dynamic Analysis of Train–Bridge Coupling System for a Long-Span Railway Suspension Bridge Subjected to Strike–Slip Fault
S Chen, W Kang, J Yang, S Dai, S Zheng, H Jia - Applied Sciences, 2023 - mdpi.com
Long-span railway bridges crossing active faults are more vulnerable owing to the joint
combination of pulse ground motions and surface dislocation. To study the dynamic effects …
combination of pulse ground motions and surface dislocation. To study the dynamic effects …