Regional seismic risk and resilience assessment: Methodological development, applicability, and future research needs–An earthquake engineering perspective

A Du, X Wang, Y Xie, Y Dong - Reliability Engineering & System Safety, 2023 - Elsevier
Given the devastating losses incurred by past major earthquake events together with the
ever-increasing global seismic exposures due to population growth and urbanization …

Evaluation of optimal ground motion intensity measures and seismic fragility analysis of a multi-pylon cable-stayed bridge with super-high piers in Mountainous Areas

B Wei, Z Hu, X He, L Jiang - Soil Dynamics and Earthquake Engineering, 2020 - Elsevier
Abstract 16 ground motion intensity measures (IMs) were utilized to assess the seismic
performance of a multi-pylon cable-stayed bridge with super-high piers in mountainous …

Development of a seismic vulnerability and risk model for typical bridges considering innovative intensity measures

SQ Li, J Zhong - Engineering Structures, 2024 - Elsevier
Seismic intensity measures are one of the core parameters for estimating regional bridges'
seismic risk and vulnerability. Using macroscopic seismic intensity indicators to predict and …

Selection of efficient earthquake intensity measures for evaluating seismic fragility of concrete face rockfill dam

MI Khalid, D Park, J Fei, VQ Nguyen… - Computers and …, 2023 - Elsevier
This study explores the crucial role of intensity measure (IM) selection for probabilistic
seismic demand model development of concrete face rockfill dam (CFRD) subjected to …

[HTML][HTML] Identifying significant earthquake intensity measures for evaluating seismic damage and fragility of nuclear power plant structures

DD Nguyen, B Thusa, TS Han, TH Lee - Nuclear Engineering and …, 2020 - Elsevier
Seismic design practices and seismic response analyses of civil structures and nuclear
power plants (NPPs) have conventionally used the peak ground acceleration (PGA) or …

Impact of seismic excitation direction on the fragility analysis of horizontally curved concrete bridges

R Feng, X Wang, W Yuan, J Yu - Bulletin of Earthquake Engineering, 2018 - Springer
The focus of this study is the impact of the seismic excitation direction on the fragility of
horizontally curved bridges. Nonlinear time history analyses are performed on a typical …

Probabilistic seismic performance analysis of RC bridges

A Mosleh, J Jara, MS Razzaghi… - Journal of Earthquake …, 2020 - Taylor & Francis
This paper focuses on the evaluation of the seismic vulnerability of pre-1990 highway
concrete bridges, based on the development of analytical fragility curves. The parameters …

Seismic resilience of bridges isolated with traditional and geotechnical seismic isolation (GSI)

D Forcellini - Bulletin of Earthquake Engineering, 2023 - Springer
Abstract Geotechnical Seismic Isolation (GSI) technique has been herein discussed for
several bridge configurations in order to assess the seismic vulnerability. Comparison …

Application of machine learning in seismic fragility assessment of bridges with SMA-restrained rocking columns

M Akbarnezhad, M Salehi, R DesRoches - Structures, 2023 - Elsevier
This paper evaluates the seismic fragility of a two-span reinforced concrete (RC) bridge with
shape memory alloy (SMA)-restrained rocking (SRR) columns through machine learning …

[HTML][HTML] Optimal earthquake intensity measures for probabilistic seismic demand models of ARP1400 reactor containment building

DD Nguyen, B Thusa, MS Azad, VL Tran… - Nuclear Engineering and …, 2021 - Elsevier
This study identifies efficient earthquake intensity measures (IMs) for seismic performances
and fragility evaluations of the reactor containment building (RCB) in the advanced power …