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 …

[HTML][HTML] Progressive collapse: Past, present, future and beyond

N Elkady, LA Nelson, L Weekes, N Makoond… - Structures, 2024 - Elsevier
The world has seen a surge in rigorous study efforts on the progressive collapse of
structures in the past few decades. These events have led to new standards and provisions …

Implementing ensemble learning methods to predict the shear strength of RC deep beams with/without web reinforcements

DC Feng, WJ Wang, S Mangalathu, G Hu, T Wu - Engineering Structures, 2021 - Elsevier
This paper presents a practical yet comprehensive implementation of the ensemble methods
for prediction of the shear strength for reinforced concrete deep beams with/without web …

Progressive collapse behaviour of composite substructure with large rectangular beam-web openings

B Meng, Y **ong, W Zhong, S Duan, H Li - Engineering Structures, 2023 - Elsevier
This study explores the progressive collapse resistance of composite substructures with the
fully-welded connection (FC) and fully-welded connection with rectangular web openings …

Prediction model for compressive arch action capacity of RC frame structures under column removal scenario using gene expression programming

I Azim, J Yang, MF Javed, MF Iqbal, Z Mahmood… - Structures, 2020 - Elsevier
Compressive arch action (CAA) is one of the important resistance mechanisms against
progressive collapse in reinforced concrete (RC) frame buildings at small deformations. In …

Assessment of RC frame capacity subjected to a loss of corner column

M Guo, H Huang, W Zhang, C Xue… - Journal of Structural …, 2022 - ascelibrary.org
In this paper, three one-third scale reinforced concrete (RC) beam-column-slab structure
specimen tests were conducted to investigate the collapse mechanisms under a loss of the …

Numerical investigation on load redistribution capacity of flat slab substructures to resist progressive collapse

YH Weng, K Qian, F Fu, Q Fang - Journal of Building Engineering, 2020 - Elsevier
To study the load redistribution capacity of reinforced concrete (RC) flat slab structures
subjected to a middle column loss scenario, high fidelity finite element (FE) models were …

Experimental investigation of RC beam-slab substructures against progressive collapse subject to an edge-column-removal scenario

X Lu, K Lin, Y Li, H Guan, P Ren, Y Zhou - Engineering Structures, 2017 - Elsevier
When a reinforced concrete (RC) frame subjected to an edge-column-removal scenario, its
floor system exhibits a complicated mechanism against progressive collapse due to the …

Dynamic performance of a real-scale reinforced concrete building test under a corner-column failure scenario

JM Adam, M Buitrago, E Bertolesi, J Sagaseta… - Engineering …, 2020 - Elsevier
The topic of robustness and progressive collapse of structures has attracted significant
attention within the field of structural engineering recently. This is reflected by the rise in the …

Robustness improvements for 2D reinforced concrete moment resisting frames: parametric study by means of NLFE analyses

E Miceli, P Castaldo - Structural Concrete, 2024 - Wiley Online Library
This study develops a 2D computational parametric analysis of ordinary reinforced concrete
(RC) frames, located in seismic zone, with the aim to evaluate some design suggestions with …