[HTML][HTML] Review of modeling techniques for analysis and assessment of RC beam–column joints subjected to seismic loads

M Ilyas, A Ahmad, A Riaz, FA Khan, S Sher, M Waseem… - Materials, 2022 - mdpi.com
Beam–column connections are the most critical components of reinforced concrete (RC)
structures. They serve as a load transfer path and take a significant portion of the overall …

Crack image-based FEMA P-58-compliant fragility models for automated earthquake-induced loss estimation in non-ductile RC moment frames

P Zamani, S Azhari, M Hamidia, N Hassani - Structures, 2024 - Elsevier
In this paper, a probabilistic post-earthquake loss estimation methodology based on image
processing is proposed for non-seismically designed reinforced concrete moment frames …

Simplified pushover-based seismic loss assessment for existing infilled frame structures

AMB Nafeh, GJ O'Reilly - Bulletin of Earthquake Engineering, 2024 - Springer
Loss assessment is becoming a more familiar instrument in the seismic performance
assessment of existing structures. Different approaches exist with varying degrees of …

Post‐earthquake damage evaluation of non‐ductile RC moment frames using surface crack patterns

M Hamidia, A Ganjizadeh - Structural Control and Health …, 2022 - Wiley Online Library
In this paper, a methodology is developed for seismic damage identification of non‐ductile
reinforced concrete moment frames using surface crack images. A comprehensive database …

Modelling and seismic response analysis of existing Italian residential RC buildings retrofitted by seismic isolation

D Cardone, LRS Viggiani, G Perrone… - Journal of Earthquake …, 2023 - Taylor & Francis
The seismic performance of existing RC frame buildings seismically retrofitted by base
isolation is examined. Two different types of isolation systems are considered, ie: rubber …

Modelling and seismic response analysis of Italian pre-code and low-code reinforced concrete buildings. Part I: bare frames

MT De Risi, M Di Domenico, V Manfredi… - Journal of Earthquake …, 2023 - Taylor & Francis
This study investigates the seismic response of reinforced concrete buildings designed
according to Italian regulations and construction practices for three different post-WWII …

Modelling and seismic response analysis of Italian pre-code and low-code reinforced concrete buildings. Part II: infilled frames

M Di Domenico, MT De Risi, V Manfredi… - Journal of Earthquake …, 2023 - Taylor & Francis
This study investigates the seismic response of archetype infilled reinforced concrete
buildings representative of the existing Italian residential building stock by focusing on the …

Probabilistic structural performance of RC frames with corroded smooth bars subjected to near-and far-field ground motions

F Pugliese, L Di Sarno - Journal of Building Engineering, 2022 - Elsevier
This paper investigates the seismic vulnerability of existing RC frames exposed to corrosion
and subjected to near-field and far-field ground motions. A threefold approach for corrosion …

Experimental assessment and numerical modelling of exterior non-conforming beam-column joints with plain bars

MT De Risi, GM Verderame - Engineering Structures, 2017 - Elsevier
The seismic performance of existing Reinforced Concrete (RC) frames is significantly
influenced by the behaviour of beam-column intersections, especially in non-conforming …

Enhancement of seismic behaviour of precast beam-to-column joints using engineered cementitious composite

HH Ghayeb, NHR Sulong, HA Razak, KH Mo - Engineering Structures, 2022 - Elsevier
Seismic activities can cause considerable damage to the integrity of the reinforced concrete
and precast concrete structures, particularly in the beam-to-column joints. This article …