Modeling strategies for the computational analysis of unreinforced masonry structures: review and classification

AM D'altri, V Sarhosis, G Milani, J Rots… - … methods in engineering, 2020 - Springer
Masonry structures, although classically suitable to withstand gravitational loads, are
sensibly vulnerable if subjected to extraordinary actions such as earthquakes, exhibiting …

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 …

Nonlinear modelling of the seismic response of masonry structures: calibration strategies

AM D'Altri, F Cannizzaro, M Petracca… - Bulletin of Earthquake …, 2022 - Springer
In this paper, a simple and practitioners-friendly calibration strategy to consistently link target
panel-scale mechanical properties (that can be found in national standards) to model …

A Macro-Distinct Element Model (M-DEM) for simulating the in-plane cyclic behavior of URM structures

D Malomo, MJ DeJong - Engineering Structures, 2021 - Elsevier
In this work, a new Macro-Distinct Element Model (M-DEM) for the analysis of the in-plane
behavior of unreinforced masonry (URM) structures, aimed at combining the efficiency of …

Employing non-contact sensing techniques for improving efficiency and automation in numerical modelling of existing masonry structures: A critical literature review

N Kassotakis, V Sarhosis - Structures, 2021 - Elsevier
This paper presents approaches for the employment of non-contact sensing to enhance both
the efficiency and reliability of numerical modelling of historic masonry. It commences with a …

Simplified homogenization technique for nonlinear finite element analysis of in-plane loaded masonry walls

SA Meftah, SM Aldosari, A Tounsi, T Cuong-Le… - Engineering …, 2024 - Elsevier
The present investigation focuses on the nonlinear modelling of masonry walls under in-
plane loading. To conduct this macro-scale study, a homogenization technique is applied to …

A Macro‐Distinct Element Model (M‐DEM) for simulating in‐plane/out‐of‐plane interaction and combined failure mechanisms of unreinforced masonry structures

D Malomo, MJ DeJong - Earthquake Engineering & Structural …, 2022 - Wiley Online Library
In the seismic analysis of unreinforced masonry (URM) structures, the modeling of out‐of‐
plane (OOP) modes and their mechanical interaction with in‐plane (IP) loaded components …

[HTML][HTML] Nonlinear numerical assessments for the in-plane response of historic masonry walls

YT Guo, DV Bompa, AY Elghazouli - Engineering Structures, 2022 - Elsevier
This study examines the in-plane cyclic response of historic masonry elements using a micro
modelling approach that incorporates damage-plasticity and surface-based cohesive …

Applied element modelling of the dynamic response of a full-scale clay brick masonry building specimen with flexible diaphragms

D Malomo, R Pinho, A Penna - International Journal of …, 2020 - Taylor & Francis
Structural design of unreinforced masonry buildings in The Netherlands, recently exposed to
low-intensity ground motions induced by gas extraction, was not originally conceived for …

Historic barrel vaults undergoing differential settlements

AM D'Altri, S De Miranda, G Castellazzi… - International Journal …, 2020 - Taylor & Francis
ABSTRACT A principal reason of damage in historic masonry vaults consists in relative
displacements of the vaults' abutments. Excluding the case of seismic-induced damage …