Progressive Collapse Analysis of Cable-Stayed Bridges
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Failure Analysis and Prevention"
DOI: 10.1007/s11668-019-00649-3
Abstract: Several codes have proposed guidelines to prevent progressive collapse. Although most of these standards are in progress, few recommendations for progressive collapse analysis and design of cable bridges or even bridges can be found. In… read more here.
Keywords: progressive collapse; collapse analysis; collapse; analysis cable ... See more keywords
Rehabilitation in Simple Steel Connections against Progressive Collapse due to Column Removal
Sign Up to like & getrecommendations! Published in 2018 at "KSCE Journal of Civil Engineering"
DOI: 10.1007/s12205-018-0935-4
Abstract: Strengthening of the structures against progressive collapse is very essential. Structural frames with simple connections are of highest potential in progressive collapse; therefore, rehabilitation of such structural system for both existing and new structures is… read more here.
Keywords: rehabilitation simple; steel connections; collapse; progressive collapse ... See more keywords
Dynamic Increase Factor for Nonlinear Static Analysis of RC Frame Buildings Against Progressive Collapse
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DOI: 10.1007/s40999-017-0253-0
Abstract: This paper deals with the dynamic increase factor (DIF) to consider the dynamic effects in the nonlinear static analysis of RC frame buildings subjected to sudden loss of a first-storey column. The study applies nonlinear… read more here.
Keywords: column; collapse; dynamic increase; nonlinear static ... See more keywords
Performance evaluation on effects of all types of infill against the progressive collapse of reinforced concrete frames
Sign Up to like & getrecommendations! Published in 2019 at "Asian Journal of Civil Engineering"
DOI: 10.1007/s42107-019-00208-z
Abstract: Progressive collapse in a building has caused local damage, so it spreads across the system and causes large-scale collapse of the entire building. Progressive collapse is usually due to fire, gas explosion, terrorist attack, vehicle… read more here.
Keywords: types infill; collapse; performance evaluation; progressive collapse ... See more keywords
Progressive collapse behaviour of steel framed substructures with various beam-column connections
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2020.104399
Abstract: Abstract This paper presents experimental efforts in steel framed substructure with bolted flange plate (BFP) connections subjected to progressive collapse. A simplified modelling approach based on the shell element and ductile fracture criterion is introduced.… read more here.
Keywords: progressive collapse; beam column; collapse; steel framed ... See more keywords
Investigating the effect of rotational components on the progressive collapse of steel structures
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2020.105094
Abstract: Abstract The study of the seismic behavior of structures under strong ground motions has shown that translation components are cause of structural collapses. To prevent the progressive collapse of structures, it is imperative to duly… read more here.
Keywords: progressive collapse; investigating effect; steel structures; rotational components ... See more keywords
Progressive collapse fragility models of European reinforced concrete framed buildings based on pushdown analysis
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DOI: 10.1016/j.engstruct.2017.09.043
Abstract: Abstract Structural safety for extreme loads that may cause local damage to single primary components or even the progressive collapse of the structure has been probabilistically assessed in a few studies, hence neglecting uncertainties in… read more here.
Keywords: fragility; analysis; fragility models; progressive collapse ... See more keywords
Numerical study of progressive collapse resistance of RC beam-slab substructures under perimeter column removal scenarios
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DOI: 10.1016/j.engstruct.2017.12.038
Abstract: Abstract In this paper high fidelity solid-element-based numerical models are used to study the progressive collapse resistance of reinforced concrete (RC) beam-slab substructures. This is a common type of system used in RC framed structures… read more here.
Keywords: slab substructures; beam slab; progressive collapse; resistance ... See more keywords
New analytical calculation models for compressive arch action in reinforced concrete structures
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DOI: 10.1016/j.engstruct.2018.04.097
Abstract: Abstract Research challenges associated with progressive collapse of reinforced concrete (RC) structures have attracted growing attention from researchers and industries worldwide, since the 1995 explosion at the Murrah Federal Building in Oklahoma City. The compressive… read more here.
Keywords: calculation models; calculation; progressive collapse; compressive arch ... See more keywords
Robustness quantification of reinforced concrete structures subjected to progressive collapse via the probability density evolution method
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DOI: 10.1016/j.engstruct.2019.109877
Abstract: Abstract Robustness is the most comprehensive and acceptable index that describes the ability of structures to withstand progressive collapse induced by accidental extreme events such as impact, explosion and terrorist attacks. As found in the… read more here.
Keywords: reinforced concrete; collapse; method; progressive collapse ... See more keywords
Progressive collapse of framed building structures: Current knowledge and future prospects
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DOI: 10.1016/j.engstruct.2019.110061
Abstract: Abstract This paper reviews the state-of-art in progressive collapse studies on framed building structures. Such types of failure start with a local damage which extension increases, up to the whole structure. First, emphasis is placed… read more here.
Keywords: collapse; collapse framed; progressive collapse; framed building ... See more keywords