Results 41 to 50 of about 2,213,618 (351)

Bayesian tsunami fragility modeling considering input data uncertainty [PDF]

open access: yes, 2016
Empirical tsunami fragility curves are developed based on a Bayesian framework by accounting for uncertainty of input tsunami hazard data in a systematic and comprehensive manner. Three fragility modeling approaches, i.e.
Katsuichiro Goda   +3 more
core   +1 more source

Seismic reliability assessment of classical columns subjected to near-fault ground motions [PDF]

open access: yes, 2013
A methodology for the performance-based seismic risk assessment of classical columns is presented. Despite their apparent instability, classical columns are, in general, earthquake resistant, as proven from the fact that many classical monuments have ...
Fragiadakis, Michalis   +2 more
core   +5 more sources

Fragility assessment for electric cabinet in nuclear power plant using response surface methodology

open access: yesNuclear Engineering and Technology, 2019
An approach for collapse risk assessment is proposed to evaluate the vulnerability of electric cabinet in nuclear power plants. The lognormal approaches, namely maximum likelihood estimation and linear regression, are introduced to establish the ...
Thanh-Tuan Tran   +3 more
doaj   +1 more source

Fragility curves for non-engineered masonry buildings in developing countries derived from real data based on structural surveys and laboratory tests

open access: yesSoft Computing - A Fusion of Foundations, Methodologies and Applications, 2021
Malawi is located within the southern branch of the active East African Rift System, where earthquakes of moment magnitude (Mw) 7.0 or greater can occur along major faults.
V. Novelli   +6 more
semanticscholar   +1 more source

Integrating Building- and Site-Specific and Generic Fragility Curves into Seismic Risk Assessment: A PRISMA-Based Analysis of Methodologies and Applications

open access: yesCivilEng
Fragility curves are fundamental tools in seismic risk assessments, providing insights into the vulnerability of structures to earthquake-induced damages. These curves, which plot the probability of a structure reaching or exceeding various damage states
Jhon Philip Camayang   +2 more
doaj   +1 more source

Fragility Functions for Reinforced Concrete Structures Based on Multiscale Approach for Earthquake Damage Criteria

open access: yesBuildings, 2022
For seismic risk analysis, reliable predictions and estimations of earthquake damage and seismic behaviour of buildings are essential. A common method is the use of fragility curves.
Julia Kohns   +2 more
doaj   +1 more source

Nonlinear Static Procedure for Fragility Curve Development [PDF]

open access: yes, 2000
This study examines the fragility curves of a bridge by two different analytical approaches; one utilizes the time-history analysis and the other uses the capacity spectrum method.
Shinozuka, Masanobu   +3 more
core   +2 more sources

Development of Fragility Curves for Piping and Slope Stability of River Levees

open access: yesWater, 2021
The design code Eurocode 7 relies on semi-probabilistic calculation procedures, through utilization of the soil parameters obtained by in situ and laboratory tests, or by the means of transformation models.
N. Rossi   +3 more
semanticscholar   +1 more source

Probabilistic evaluation of seismic vulnerability of multi-span ‎bridges in north of Iran [PDF]

open access: yesJournal of Structural and Construction Engineering, 2018
Bridges are known as the most susceptible components of any and transportation system. That is why before the earthquake in vulnerability assessment, to take the necessary actions.
Alireza Mirza Goltabar Roshan   +2 more
doaj   +1 more source

Seismic fragility analysis of irregular continuous rigid frame girder bridge

open access: yesCogent Engineering, 2018
In this paper, probabilistic seismic demand analysis is adopted to investigate the seismic fragility of a certain typical irregular highway bridge in the Chinese western mountainous areas.
Fan Chen   +4 more
doaj   +1 more source

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