Seismic fragility of typical bridges in moderate seismic zones
E Choi, R DesRoches, B Nielson - Engineering structures, 2004 - Elsevier
A set of fragility curves for the bridges commonly found in the Central and Southeastern
United States (CSUS) is presented. Using the results of an inventory analysis of the typical …
United States (CSUS) is presented. Using the results of an inventory analysis of the typical …
Seismic fragility methodology for highway bridges using a component level approach
BG Nielson, R DesRoches - Earthquake engineering & …, 2007 - Wiley Online Library
Bridge fragility curves, which express the probability of a bridge reaching a certain damage
state for a given ground motion parameter, play an important role in the overall seismic risk …
state for a given ground motion parameter, play an important role in the overall seismic risk …
[图书][B] Analytical fragility curves for highway bridges in moderate seismic zones
BG Nielson - 2005 - search.proquest.com
Historical seismic events such as the San Fernando earthquake of 1971 and the Loma
Prieta earthquake of 1989 did much to highlight the vulnerabilities in many existing highway …
Prieta earthquake of 1989 did much to highlight the vulnerabilities in many existing highway …
Analytical seismic fragility curves for typical bridges in the central and southeastern United States
BG Nielson, R DesRoches - Earthquake spectra, 2007 - journals.sagepub.com
Seismic fragility curves for classes of highway bridges are essential for risk assessment of
highway transportation networks exposed to seismic hazards. This study develops seismic …
highway transportation networks exposed to seismic hazards. This study develops seismic …
Methodology for the development of analytical fragility curves for retrofitted bridges
JE Padgett, R DesRoches - Earthquake Engineering & …, 2008 - Wiley Online Library
Fragility curves for retrofitted bridges indicate the influence of various retrofit measures on
the probability of achieving specified levels of damage. This paper presents an analytical …
the probability of achieving specified levels of damage. This paper presents an analytical …
[图书][B] Next generation seismic fragility curves for California bridges incorporating the evolution in seismic design philosophy
KN Ramanathan - 2012 - search.proquest.com
Quantitative and qualitative assessment of the seismic risk to highway bridges is crucial in
pre-earthquake planning, and post-earthquake response of transportation systems. Such …
pre-earthquake planning, and post-earthquake response of transportation systems. Such …
Temporal evolution of seismic fragility curves for concrete box-girder bridges in California
K Ramanathan, JE Padgett, R DesRoches - Engineering Structures, 2015 - Elsevier
Fragility analyses is a powerful tool for the seismic risk assessment of highway bridges.
Multispan continuous concrete box-girder bridges account for the bulk of the California …
Multispan continuous concrete box-girder bridges account for the bulk of the California …
Consideration of time-evolving capacity distributions and improved degradation models for seismic fragility assessment of aging highway bridges
This paper presents a methodology to develop seismic fragility curves for deteriorating
highway bridges by uniquely accounting for realistic pitting corrosion deterioration and time …
highway bridges by uniquely accounting for realistic pitting corrosion deterioration and time …
Seismic fragility of continuous steel highway bridges in New York State
Y Pan, AK Agrawal, M Ghosn - Journal of Bridge Engineering, 2007 - ascelibrary.org
This paper presents the results of an analytical seismic fragility analysis of a typical steel
highway bridge in New York State. The structural type and topological layout of this …
highway bridge in New York State. The structural type and topological layout of this …
Retrofitted bridge fragility analysis for typical classes of multispan bridges
JE Padgett, R DesRoches - Earthquake spectra, 2009 - journals.sagepub.com
Retrofitted bridge fragility curves provide a powerful tool for assessing the effect of retrofit
measures on the seismic performance of different bridge types under a range of loading …
measures on the seismic performance of different bridge types under a range of loading …