Regional seismic risk and resilience assessment: Methodological development, applicability, and future research needs–An earthquake engineering perspective
Given the devastating losses incurred by past major earthquake events together with the
ever-increasing global seismic exposures due to population growth and urbanization …
ever-increasing global seismic exposures due to population growth and urbanization …
Parameterized deep reinforcement learning-enabled maintenance decision-support and life-cycle risk assessment for highway bridge portfolios
Deep reinforcement learning (DRL) has emerged to be a promising alternative capable of
providing intelligent and proactive sequential decision-support for bridge asset …
providing intelligent and proactive sequential decision-support for bridge asset …
Development of the compound intensity measure and seismic performance assessment for aqueduct structures considering fluid-structure interaction
M Du, S Zhang, C Wang, Z Li, J Yao, T Lu - Ocean Engineering, 2024 - Elsevier
The primary motivation of this investigation is to develop the compound ground motion
intensity measure (IM) for the seismic performance assessment of aqueduct structures. To …
intensity measure (IM) for the seismic performance assessment of aqueduct structures. To …
A probabilistic approach for performance-based assessment of highway bridges under post-earthquake induced landslides
The seismic vulnerability of reinforced concrete (RC) highway bridges in the vicinity of
landslides is usually evaluated without considering the impact of sliding mass flow-type. The …
landslides is usually evaluated without considering the impact of sliding mass flow-type. The …
Surrogate-assisted seismic performance assessment incorporating vine copula captured dependence
J Qian, Y Dong - Engineering Structures, 2022 - Elsevier
Performance-based earthquake engineering (PBEE) is an advanced philosophy for the
design, assessment, and decision-making of structures under seismic hazards. Improving …
design, assessment, and decision-making of structures under seismic hazards. Improving …
Metamodel-based state-dependent fragility modeling for Markovian sequential seismic damage assessment
Accurate characterization of seismic damage accumulation is crucial to reliable seismic risk
assessment. Emerging research efforts have been devoted to state-dependent fragility …
assessment. Emerging research efforts have been devoted to state-dependent fragility …
Selection of hazard-consistent ground motions for risk-based analyses of structures
In seismic risk analysis, probabilistic seismic demand analysis (PSDA) is required to
determine the probability distribution of structural seismic responses. One of the key steps in …
determine the probability distribution of structural seismic responses. One of the key steps in …
Evaluation of vector hazard for conditional mean spectrum with different definitions of multivariate exceedance rate
The conditional mean spectrum (CMS) and its generalized forms, like the generalized CMS
(GCMS), and the CMS conditioned at the logarithm-average spectral acceleration over a …
(GCMS), and the CMS conditioned at the logarithm-average spectral acceleration over a …
Clustering and Selection of Hurricane Wind Records Using Autoencoder and -Means Algorithm
In wind engineering, to accurately estimate the nonlinear dynamic response of structures
while considering uncertainties of hurricanes, a suite of wind records representing the …
while considering uncertainties of hurricanes, a suite of wind records representing the …
Empirical correlations between ground motion intensity measures from the NGA‐West2 database and their use in vector generalized conditional intensity measures
X Wang, X Wang - Earthquake Engineering and Resilience, 2024 - Wiley Online Library
This paper examines the empirical correlations between 14 intensity measures (IMs)
describing the frequency content, amplitude, cumulative effects, and duration aspects of …
describing the frequency content, amplitude, cumulative effects, and duration aspects of …