Masonry infills and RC frames interaction: literature overview and state of the art of macromodeling approach

F Di Trapani, G Macaluso, L Cavaleri… - European Journal of …, 2015 - Taylor & Francis
The issue of the influence of masonry infills within RC frames structures has been widely
investigated in the last decades by several researchers. The large interest addressed to this …

Cyclic response of masonry infilled RC frames: Experimental results and simplified modeling

L Cavaleri, F Di Trapani - Soil Dynamics and Earthquake Engineering, 2014 - Elsevier
The recent large interest in nonlinear seismic analysis methods, static and dynamic, has
required proper strategies of modeling based on reliable, and at the same time easy to use …

Two frugal options to assess class fragility and seismic safety for low-rise reinforced concrete school buildings in Southern Italy

S Ruggieri, F Porco, G Uva, D Vamvatsikos - Bulletin of Earthquake …, 2021 - Springer
A study is presented on the seismic fragility of a sample of 15 reinforced-concrete school
buildings built between 1960 and 1980s in the province of Foggia, Southern Italy, for which …

A prioritization RVS methodology for the seismic risk assessment of RC school buildings

S Ruggieri, D Perrone, M Leone, G Uva… - International Journal of …, 2020 - Elsevier
The seismic vulnerability assessment of critical facilities, such as hospital and school
buildings, is of paramount importance to avoid the collapse in ordinary conditions and to …

Probabilistic assessment of SMRFs with infill masonry walls incorporating nonlinear soil-structure interaction

F Kazemi, N Asgarkhani, R Jankowski - Bulletin of Earthquake Engineering, 2023 - Springer
Abstract Infill Masonry Walls (IMWs) are used in the perimeter of a building to separate the
inner and outer space. IMWs may affect the lateral behavior of buildings, while they are …

The impact of modelling uncertainties on the seismic performance assessment of reinforced concrete frame buildings

D Celarec, M Dolšek - Engineering Structures, 2013 - Elsevier
Simplified procedures have been used for the estimation of seismic response parameters by
considering the epistemic uncertainties for an older reinforced concrete frame, and for two …

On the role of equivalent strut models in the seismic assessment of infilled RC buildings

G Uva, D Raffaele, F Porco, A Fiore - Engineering Structures, 2012 - Elsevier
The participation of masonry infill panel to the overall seismic resistance of a framed building
has a significant variation according to the specific mechanical characteristics of the infill, the …

Behavior and failure mechanisms of masonry-infilled RC frames (in low-rise buildings) subject to lateral loading

SH Basha, HB Kaushik - Engineering Structures, 2016 - Elsevier
The behavior of eleven half-scale, single-story masonry infilled reinforced concrete (RC)
frames under slow cyclic in-plane lateral loading was experimentally studied in two stages …

Investigation of the characteristics of Portuguese regular moment-frame RC buildings and development of a vulnerability model

V Silva, H Crowley, H Varum, R Pinho… - Bulletin of Earthquake …, 2015 - Springer
A vulnerability model capable of providing the probabilistic distribution of loss ratio for a set
of intensity measure levels is a fundamental tool to perform earthquake loss estimation and …

Empirical equations for the direct definition of stress–strain laws for fiber-section-based macromodeling of infilled frames

F Di Trapani, G Bertagnoli, MF Ferrotto… - Journal of Engineering …, 2018 - ascelibrary.org
Equivalent strut macromodels are largely used to model the influence of infill walls in frame
structures due to their simplicity and effectiveness from a computational point of view …