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 …

[HTML][HTML] Upgrading cyclic response of heat-damaged RC beam-column joints using CFRP sheets

AA Alkhawaldeh, RZ Al-Rousan - Case Studies in Construction Materials, 2022 - Elsevier
In this study, experimental work is used to determine the efficacy of carbon fiber reinforced
polymer (CFRP) sheets, which are used as externally bonded reinforcement in recovering …

Parametric analyses of the response of masonry walls with reinforced plaster

M Scamardo, S Cattaneo, L Biolzi, N Vafa - Applied Sciences, 2022 - mdpi.com
This paper presents the results of a parametric study on the response of unreinforced and
retrofitted masonry specimens. The adopted strengthening technique is the steel-reinforced …

An anchoring groove technique to enhance the bond behavior between heat-damaged concrete and CFRP composites

R Al-Rousan, M Al-Tahat - Buildings, 2020 - mdpi.com
This experimental study was conducted to evaluate the effectiveness of using carbon fiber-
reinforced polymer (CFRP) composites with special anchoring grooves, specifically in terms …

Seismic debris field for collapsed RC moment resisting frame buildings

OA Sediek, S El-Tawil, J McCormick - Journal of Structural …, 2021 - ascelibrary.org
The debris field of earthquake-induced building collapse can block or reduce the capacity of
adjacent sidewalks and roads, hinder emergency and evacuation operations, and therefore …

Experimental Investigation of Seismic Performance of a Hybrid Beam–Column Connection in a Precast Concrete Frame

W Chen, Y Xie, X Guo, D Li - Buildings, 2022 - mdpi.com
Prefabricated beam–column connections are the most vulnerable components of
prefabricated buildings during earthquake events. The seismic performance of the beam …

Optimal seismic retrofitting techniques for URM school buildings located in the southwestern Iberian peninsula

ML Segovia-Verjel, MV Requena-García-Cruz… - PloS one, 2019 - journals.plos.org
This paper aims to study different seismic retrofitting techniques to test the reduction of the
seismic vulnerability of unreinforced masonry buildings. Three techniques have been …

Assessment of Retrofitting Techniques for a Four-Story Masonry Building to Resist Blast Loading

A Gouda, H Salem, A Elansary - Journal of Performance of …, 2024 - ascelibrary.org
Masonry walls are commonly preferred in the construction of low-rise buildings due to their
proven efficiency in resisting gravity loads and their relatively low material and labor costs …

Application of genetic algorithm to optimize location of BRB for reinforced concrete frame with curtailed shear wall

TI Maulana, PAF Fonseca, T Saito - Applied Sciences, 2022 - mdpi.com
The shear walls are essential seismic elements to increase buildings bearing capacity
against earthquakes. In mid-and high-rise buildings, shear walls are subjected to …

[HTML][HTML] Behavior of Prefabricated Composite Arch Coupling Beam for Shear Walls Subjected to Cyclic Loading

T Wang, S Yuan, R Jiang, L Li, J Liu, L Dou, G Zou - Buildings, 2022 - mdpi.com
Under seismic loading, the coupling beam not only connects the wall stems together, but
also plays a role in energy dissipation and shock absorption. On the basis of a literature …