Bridges crossing fault rupture zones: A review

S Yang, GP Mavroeidis - Soil Dynamics and Earthquake Engineering, 2018 - Elsevier
Several earthquakes over the past two decades have demonstrated that bridges crossing
fault rupture zones may suffer significant damage due to the combined effects of ground …

[HTML][HTML] A review on aseismic bridges crossing fault rupture regions

JIA Hongyu, Y Jian, Z Shixiong, Z Canhui… - 西南交通大学 …, 2021 - xnjdxb.swjtu.edu.cn
Under the background of strategy impetus of building a strong transportation country, the
construction of bridges across active faults is an inevitable challenge in the development of …

Influence of near-fault ground motions with fling-step and forward-directivity characteristics on seismic response of base-isolated buildings

S Bhagat, AC Wijeyewickrema… - Journal of Earthquake …, 2021 - Taylor & Francis
The behavior of base-isolated buildings under near-fault (NF) ground motions with fling-step
and forward-directivity characteristics is investigated using three-dimensional nonlinear …

Effects of fault rupture on seismic responses of fault-crossing simply-supported highway bridges

F Zhang, S Li, J Wang, J Zhang - Engineering Structures, 2020 - Elsevier
Past earthquakes have demonstrated that fault-crossing bridges were susceptible to
damage or even collapse. This study focused on investigating the effects of fault rupture on …

Study on the multi-criteria seismic mitigation optimization of a single pylon cable-stayed bridge across strike-slip fault rupture zones

Z Cong, H Jiang, BAI Xiaoyu, S Guangsong - Engineering Structures, 2023 - Elsevier
Bridge structures across active faults suffer the serious threats from large surface
deformation and velocity pulses. This study focuses on developing a multi-criteria optimizing …

Numerical simulation and damaged analysis of a simply-supported beam bridge crossing potential active fault

H Jia, W Wu, L Xu, Y Zhou, S Zheng, C Zhao - Engineering Structures, 2024 - Elsevier
Surface ruptures resulting from seismic faulting have the potential to inflict substantial
damage to bridges straddling fault lines; hence, it is imperative to investigate the impact of …

Nonlinear seismic responses of a long-span railway suspension bridge crossing strike-slip fault rupture zones

C Zeng, H Jiang, G Song, Y Ren, Z Xue - Soil Dynamics and Earthquake …, 2024 - Elsevier
This study investigates the nonlinear seismic responses of a long-span suspension bridge
crossing strike-slip faults and their sensitivity to various parameters and conditions. Four sets …

Numerical study of the seismic performance and damage mitigation of steel–concrete composite rigid-frame bridge subjected to across-fault ground motions

Y Lin, Z Zong, K Bi, H Hao, J Lin, Y Chen - Bulletin of Earthquake …, 2020 - Springer
The new steel–concrete composite rigid-frame bridge (SCCRFB) with concrete-filled double
skin steel tube (CFDST) piers has been verified showing superior seismic performance, and …

Numerical study of seismic performance of steel-concrete composite rigid-frame bridge with precast segmental CFDST piers crossing fault-rupture zones

Y Lin, Y Li, Z Zong, K Bi, K Xing, Y Li - Structures, 2023 - Elsevier
Although seismic performance of bridges crossing fault-rupture zones has been studied in
recent two decades, there is still no effective solution to mitigate the hazard of fault-crossing …

Running safety and seismic optimization of a fault-crossing simply-supported girder bridge for high-speed railways based on a train-track-bridge coupling system

H Jiang, C Zeng, Q Peng, X Li, X Ma… - Journal of Central South …, 2022 - Springer
Bridges crossing active faults are more likely to suffer serious damage or even collapse due
to the wreck capabilities of near-fault pulses and surface ruptures under earthquakes …