Research and practice on progressive collapse and robustness of building structures in the 21st century

JM Adam, F Parisi, J Sagaseta, X Lu - Engineering Structures, 2018 - Elsevier
Extreme events (ie terrorist attacks, vehicle impacts, explosions, etc.) often cause local
damage to building structures and pose a serious threat when one or more vertical load …

Strengthening and retrofitting techniques to mitigate progressive collapse: A critical review and future research agenda

F Kiakojouri, V De Biagi, B Chiaia, MR Sheidaii - Engineering structures, 2022 - Elsevier
Abnormal events, that are unforeseeable low-probability and high-impact events, cause
local failure (s) to structures that can lead to the collapse of other members and, eventually …

Robustness quantification of reinforced concrete structures subjected to progressive collapse via the probability density evolution method

DC Feng, SC Xie, J Xu, K Qian - Engineering Structures, 2020 - Elsevier
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 …

Effect of concrete masonry infill walls on progressive collapse performance of reinforced concrete infilled frames

J Yu, YP Gan, J Wu, H Wu - Engineering structures, 2019 - Elsevier
In practice, infilled frame is a common structure but the contribution of infill walls is typically
ignored in previous research on progressive collapse. To this end, numerical models based …

Experimental investigation of the progressive collapse of reinforced concrete structures: An overview

IMH Alshaikh, BHA Bakar, EAH Alwesabi, HM Akil - Structures, 2020 - Elsevier
The progressive collapse of reinforced concrete (RC) structures is a structural failure caused
by abnormal loads. It starts as a local failure, followed by a sequential reaction that may …

Experimental and numerical investigation of the progressive collapse of precast reinforced concrete frame substructures with wet connections

Y Liu, Z Zhao, X Cheng, Y Li, M Diao, H Sun - Engineering Structures, 2022 - Elsevier
In precast reinforced concrete frame structures, beam-column joints suffer severe damage
under large deformations, which may significantly influence their performance in resisting …

Influence of masonry infills on the progressive collapse resistance of reinforced concrete framed buildings

N Eren, E Brunesi, R Nascimbene - Engineering Structures, 2019 - Elsevier
Despite the increasing interest in progressive collapse-resistant design and analysis of
reinforced concrete buildings that was triggered by accidental and man-made extreme …

Semi-analytical model for compressive arch action capacity of RC frame structures

I Azim, J Yang, MF Iqbal, MF Javed, S Nazar, F Wang… - Structures, 2020 - Elsevier
Compressive arch action (CAA) is one of the favorable resistance mechanisms at low
deflections against progressive collapse of reinforced concrete (RC) frame buildings. In this …

Finite element analysis and experimental validation of progressive collapse of reinforced rubberized concrete frame

IMH Alshaikh, BHA Bakar, EAH Alwesabi, AM Zeyad… - Structures, 2021 - Elsevier
The progressive collapse of reinforced concrete structures usually starts as a local failure,
which occurs because of abnormal loads. This can result in enormous economic losses and …

Progressive collapse fragility models of European reinforced concrete framed buildings based on pushdown analysis

E Brunesi, F Parisi - Engineering Structures, 2017 - Elsevier
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 …