Limit analysis of masonry domes with oculus and lantern: A comparison between different approaches

D Aita, G Milani, A Taliercio - Mathematics and Mechanics of …, 2025 - journals.sagepub.com
This paper aims to illustrate and compare different approaches for the limit analysis of
masonry domes of revolution with an oculus at the top. It specifically focuses on the …

[HTML][HTML] A numerical method for the funicular analysis of masonry vaults accounting for stereotomy, finite strength and finite friction

D Aita, M Bruggi - Engineering Structures, 2023 - Elsevier
The funicular analysis of curved masonry structures is addressed, considering the
stereotomy of the voussoirs, a limited compressive strength, and a limited friction coefficient …

Rotation and sliding collapse mechanisms for in plane masonry pointed arches: statistical parametric assessment

AJ Rios, B Nela, M Pingaro, E Reccia… - Engineering Structures, 2022 - Elsevier
Pointed arches are important architectural elements of both western and eastern historical
built heritage. In this paper, the effects that different geometrical (slenderness and …

Revisiting Monasterio's unpublished manuscript: a critical review of the collapse modes analysis of non-symmetric and symmetric masonry arches

D Aita, A Sinopoli - International Journal of Architectural Heritage, 2020 - Taylor & Francis
The purpose of this paper aims at critically examining Monasterio's unpublished manuscript,
found by Santiago Huerta in the Library of the Escuela de Ingenieros de Caminos, Canales …

Multi-hinge failure mechanisms of masonry arches subject to self-weight as derived from minimum thickness analysis

O Gáspár, I Sajtos, AA Sipos - International Journal of Architectural …, 2023 - Taylor & Francis
The present study investigates the relation between the optimal geometry (quantified via the
minimum thickness) and the number of concurrent hinges at the masonry arch's limit state …

[HTML][HTML] Automatic calibration of a discrete element model of a masonry arch by swarm intelligence methods

G Kibriya, J Botzheim, Á Orosz, K Bagi - Computers & Structures, 2024 - Elsevier
This paper addresses the automatic calibration of constitutive parameters of the Discrete
Element Method (DEM) models of masonry structures. Three swarm intelligence algorithms …

The role of different sliding resistances in limit analysis of hemispherical masonry domes

E Mousavian, C Casapulla - Frattura ed Integrità Strutturale, 2020 - fracturae.com
A limit analysis method for masonry domes composed of interlocking blocks with non-
isotropic sliding resistance is under development. This paper reports the first two steps of …

[HTML][HTML] Friction as a geometric constraint on stereotomy in the minimum thickness analysis of circular and elliptical masonry arches

O Gáspár, I Sajtos, AA Sipos - International Journal of Solids and Structures, 2021 - Elsevier
Friction is much needed for the equilibrium of masonry arches as it transfers load between
the voussoirs. In this paper, applying an analytical formulation of the problem, the angle of …

[HTML][HTML] Collapse analysis of masonry arches and domes considering finite friction and uncertainties in compressive strength

D Aita, M Bruggi, E Garavaglia - Engineering Failure Analysis, 2024 - Elsevier
Within the context of the lower bound theorem of classical limit analysis, the collapse of
stone masonry arches and domes characterized by finite friction and uncertain finite …

[HTML][HTML] Some remarks on non-standard plastic behaviour with Coulomb's friction starting from an unconventional stone flat arch

D Aita, V Beatini, H Caruso, E Garavaglia… - Engineering Structures, 2025 - Elsevier
The present article aims to explore the non-standard plastic behaviour that occurs in
masonry structures when considering a finite Coulomb friction, by starting from the …