Nonlinear modeling of the seismic response of masonry structures: critical review and open issues towards engineering practice

S Cattari, B Calderoni, I Caliò, G Camata… - Bulletin of Earthquake …, 2022 - Springer
This paper provides a comphrensive review of the critical aspects of nonlinear modeling for
evaluating the seismic response of masonry structures, emphasizing the issues relevant to …

[HTML][HTML] Experimental and numerical approaches to investigate the out-of-plane response of unreinforced masonry walls subjected to free far-field blasts

M Godio, NW Portal, M Flansbjer, J Magnusson… - Engineering …, 2021 - Elsevier
Masonry walls are bulky and heavy and have therefore the potential to act naturally as a
protective system to blasts. Yet, they are known to have a limited flexural and torsional …

[HTML][HTML] A fast modeling approach for numerical analysis of unreinforced and FRCM reinforced masonry walls under out-of-plane loading

J Scacco, B Ghiassi, G Milani, PB Lourenço - Composites Part B …, 2020 - Elsevier
A new discretized homogenization approach is proposed in this study in order to predict the
behavior of unreinforced and FRCM reinforced masonry structures. The proposed approach …

A damaging block-based model for the analysis of the cyclic behaviour of full-scale masonry structures

AM D'Altri, F Messali, J Rots, G Castellazzi… - Engineering Fracture …, 2019 - Elsevier
In this paper, a damaging block-based model is proposed for the numerical analysis of the
cyclic behaviour of full-scale masonry structures. Solid 3D finite elements governed by a …

Advanced seismic assessment of four masonry bell towers in Italy after operational modal analysis (OMA) identification

G Milani, F Clementi - International Journal of Architectural …, 2021 - Taylor & Francis
The paper presents an advanced seismic assessment of four masonry bell towers located in
Northern Italy based on detailed 3D FE models on which elastic parameters were previously …

Simple lower bound limit analysis model for masonry double curvature structures

G Milani - Computers & Structures, 2022 - Elsevier
Abstract A new Lower Bound LB plate and shell limit analysis Finite Element FE model for
the analysis at collapse of masonry double curvature structures is presented. The …

[HTML][HTML] Finite element modelling of a historic church structure in the context of a masonry damage analysis

M Kujawa, I Lubowiecka, C Szymczak - Engineering Failure Analysis, 2020 - Elsevier
The paper includes a case study of modelling a real historic church using the finite element
method (FEM) based on laser scans of its geometry. The main goal of the study was the …

[HTML][HTML] Novel non-linear static numerical model for curved masonry structures based on a combined adaptive limit analysis and discrete FE computations

J Scacco, N Grillanda, G Milani, PB Lourenço - International Journal of …, 2022 - Elsevier
A new procedure for a fast and comprehensive description of the collapse behavior of
curved masonry structures is presented. The first step provides the identification of the exact …

[HTML][HTML] A FE-based macro-element for the assessment of masonry structures: linear static, vibration, and non-linear cyclic analyses

LCM da Silva, G Milani - Applied Sciences, 2022 - mdpi.com
Featured Application The macro–element formulated in the study can be implemented in
any FE–based software for the static (quasi–) and dynamic analysis of masonry structures. It …

Advanced non-linear numerical modeling of masonry groin vaults of major historical importance: St John Hospital case study in Jerusalem

G Milani, M Valente, M Fagone, T Rotunno… - Engineering …, 2019 - Elsevier
This study presents three advanced non-linear modeling strategies for the evaluation of the
non-linear behavior under horizontal loads of a historical groin vault of major importance …