[PDF][PDF] Probabilistic Damage Analysis of Isolated Steel Tub Girder Bridge Excited by Near and Far Fault Ground Motions
ABSTRACT Friction Pendulum Bearing (FPB) has emerged as a popular solution for
damage protection of bridges under seismic events. The study presents the probabilistic …
damage protection of bridges under seismic events. The study presents the probabilistic …
Probabilistic damage evaluation of isolated steel box-girder bridge excited by near-field earthquakes
Modern civilization regards bridges as lifelines, and their failure due to significant
earthquakes in the past has raised concerns about their seismic vulnerability. The effect of …
earthquakes in the past has raised concerns about their seismic vulnerability. The effect of …
Multivariable probabilistic seismic demand models for parametric fragility prediction of isolated bridges portfolios under pulse-like GMs
J Zhong, Y Zhu, X Zheng, Q Han - Engineering Structures, 2023 - Elsevier
The wide application of friction isolation bearings has led to a rapid increase in the number
of frictional isolated bridges. Therefore, the traditional method of seismic fragility analysis …
of frictional isolated bridges. Therefore, the traditional method of seismic fragility analysis …
Upward/Downward Direction Effect of Vertical Ground Motion on Friction-Based Isolated Rc Bridge Seismic Damages
G Shid, MR Shiravand, S Mahboubi - Available at SSRN 4851217 - papers.ssrn.com
This paper aims to investigate the effects of vertical ground motion (VGM) direction on
seismic responses of a multi-span continuous concrete I-girder bridge (MSCC-IG) that is …
seismic responses of a multi-span continuous concrete I-girder bridge (MSCC-IG) that is …
Influence of Near Fault Earthquakes with Forward Directivity and Fling Step on Seismic Response of Steel Box-Girder Bridge
The existing bridge seismic design guidelines that rely on the ground acceleration in the far
fault zone, ignore the potential impact of near fault forward directivity and fling-step effects on …
fault zone, ignore the potential impact of near fault forward directivity and fling-step effects on …
Vulnerability assessment of steel box girder bridge subjected to earthquakes
Fragility analysis for bridge is essential for damage assessment of transportation networks
exposed to seismic hazards. The bridge harm due to the earthquake hugely have an effect …
exposed to seismic hazards. The bridge harm due to the earthquake hugely have an effect …
Effects of ground motion duration on seismic damage of bridge isolation bearings based on friction SDOF system
B Wei, A Lu, L Yan, S Li, L Jiang… - International Journal of …, 2023 - World Scientific
It is generally perceived that ground motion duration has an effect on structural seismic
response and damage, despite the neglect of current seismic codes. Based on friction SDOF …
response and damage, despite the neglect of current seismic codes. Based on friction SDOF …
Nonlinear dynamic analysis of base isolated cable-stayed bridge under earthquake excitations
In this paper, it is aimed to determine the earthquake effects on cable-stayed bridge isolated
by single concave friction pendulum bearings (SCFP). In this context, Manavgat cable …
by single concave friction pendulum bearings (SCFP). In this context, Manavgat cable …
Vulnerability assessment of steel box-girder bridge under near-field and far-field earthquakes
The impact of near-field earthquake on vulnerability of bridges is a challenging concern
which is yet to be investigated. In the present study, probabilistic seismic damage models …
which is yet to be investigated. In the present study, probabilistic seismic damage models …
Seismic performance of bridges with variable friction pendulum system
VR Panchal, RS Jangid… - International Journal of …, 2021 - inderscienceonline.com
In this paper, the effectiveness of a variable friction pendulum system (VFPS) is studied and
compared with friction pendulum system (FPS) for the three span continuous deck bridge …
compared with friction pendulum system (FPS) for the three span continuous deck bridge …