Seismic fragility functions for code compliant and non-compliant RC SMRF structures in Pakistan
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DOI: 10.1007/s10518-018-0377-x
Abstract: Fragility functions are derived for low-rise code compliant & non-compliant special moment resisting frames (SMRFs). Non-compliant SMRFs those built in low strength concrete and lacking confining ties in joint panel zones, commonly found in developing… read more here.
Keywords: compliant smrf; non compliant; compliant; fragility functions ... See more keywords
Displacement-based assessment of typical Italian RC bridges
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DOI: 10.1007/s10518-020-00861-9
Abstract: For the effective management and maintenance of a transport network it is important to identify the most at-risk bridges within the network and subsequently implement efficient retrofit solutions. The risk assessment process adopted for this… read more here.
Keywords: fragility; bridge; fragility functions; displacement based ... See more keywords
Seismic performance and fragility functions of a 3D steel-concrete composite structure made of high-strength steel
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DOI: 10.1016/j.engstruct.2018.07.026
Abstract: Abstract This paper provides insight into a probabilistic seismic demand analysis of a steel-concrete composite structure made of a novel type of high-strength steel moment resisting frame, to be used either in a seismic risk… read more here.
Keywords: high strength; fragility functions; structure; steel ... See more keywords
Advances in the derivation of fragility functions for the development of risk-targeted hazard maps
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DOI: 10.1016/j.engstruct.2018.07.028
Abstract: Abstract Risk-targeted hazard assessment aims at estimating the design ground shaking that leads to a uniform distribution of the collapse probability of buildings within a given region. An essential aspect of this methodology relies on… read more here.
Keywords: risk; ground; collapse; risk targeted ... See more keywords
In-plane shear strength and damage fragility functions for partially-grouted reinforced masonry walls with bond-beam reinforcement
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DOI: 10.1016/j.engstruct.2021.112569
Abstract: Abstract This paper presents a study on the in-plane shear response of partially-grouted reinforced masonry walls with bond-beam reinforcement. A database of 95 tests on partially-grouted walls made of concrete hollow blocks was compiled from… read more here.
Keywords: fragility functions; partially grouted; damage; plane shear ... See more keywords
Storm surge fragility assessment of above ground storage tanks
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DOI: 10.1016/j.strusafe.2017.10.002
Abstract: Abstract This study proposes a dual layer metamodel based approach to develop parameterized fragility functions for above ground storage tanks (ASTs) subjected to hurricane induced storm surge. ASTs are extensively used in petrochemical facilities for… read more here.
Keywords: fragility; metamodel; fragility functions; surge ... See more keywords
Next Generation Fragility Functions for Seismically Designed Highway Bridges in Moderate Seismic Zones
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DOI: 10.1061/(asce)nh.1527-6996.0000426
Abstract: AbstractDespite the potential of high-consequence events, rarity of earthquake occurrences in moderate seismic zones and a misconstrued perception of risk has often led to a delayed onset of seismi... read more here.
Keywords: functions seismically; generation fragility; moderate seismic; fragility functions ... See more keywords
Seismic Fragility Functions via Nonlinear Response History Analysis
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Structural Engineering"
DOI: 10.1061/(asce)st.1943-541x.0002141
Abstract: AbstractThe estimation of building fragility, i.e., the probability function of seismic demand exceeding a certain limit state capacity given the seismic intensity, is a common process inherent in ... read more here.
Keywords: fragility; nonlinear response; fragility functions; via nonlinear ... See more keywords
An Unbiased Estimation of Empirical Lognormal Fragility Functions with Uncertainties on the Ground Motion Intensity Measure
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DOI: 10.1080/13632469.2018.1469439
Abstract: ABSTRACT In an effort to incorporate building fragility into seismic risk assessment, simple formulations of fragility functions are developed, such as a cumulative lognormal distribution, which describe the probability of damage of a building experiencing… read more here.
Keywords: fragility; lognormal fragility; intensity; fragility functions ... See more keywords
Development of time-dependent fragility functions for deteriorating reinforced concrete bridge piers1
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DOI: 10.1080/15732479.2016.1198401
Abstract: Abstract This is the second article of an effort to develop a time-dependent framework for earthquake risk assessment. In this paper, a model is developed for estimating fragility functions that depend on the degree of… read more here.
Keywords: deterioration; time; fragility functions; time dependent ... See more keywords
Development of fragility functions for rigid-frame bridges subjected to tsunami-induced hydrodynamic forces
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DOI: 10.1080/15732479.2021.1892774
Abstract: The rigid-frame bridges with a fully continuous moment connection between the superstructure and substructure piers are suitable for high-seismic regions; however, research on the response of these... read more here.
Keywords: fragility functions; functions rigid; frame bridges; development fragility ... See more keywords