Journal Article10.1016/J.ENGSTRUCT.2021.112244
Large displacement analysis of dry-joint masonry arches subject to inclined support movements
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TL;DR: In this article, the structural response of a segmental dry-joint masonry arch subjected to increasing support displacements was investigated and the effect of the displacement direction on the arch response was evaluated in terms of initial hinge position, collapse mechanism, support reaction-displacements curves as well as ultimate displacement capacity.
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About: This article is published in Engineering Structures. The article was published on 01 Jul 2021. The article focuses on the topics: Arch & Displacement (vector).
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Citations
Capacity assessment of masonry arches on moving supports in large displacements: Numerical model and experimental validation
TL;DR: In this article, an innovative numerical procedure that estimates the collapse mechanism and the limit support movement is proposed, allowing the modelling of possible hinge change and therefore the evolution of the mechanism.
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A new automatic procedure for nonlinear analysis of masonry arches subjected to large support movements
Stefano Galassi,Paolo Zampieri +1 more
TL;DR: In this paper , an automatic procedure based on the use of Somigliana's distortions is proposed to predict the settlement and the collapse mechanisms of masonry arch structures caused by largely moving supports and the value of the support movement leading to collapse.
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Experimental response of a scaled dry-joint masonry arch subject to inclined support displacements
TL;DR: In this article , a large experimental campaign was performed on a 1:10 small-scale segmental masonry arch subjected to several combinations of vertical and horizontal support displacements, and the effects of the displacement direction on the arch static behaviour were evaluated in terms of evolution of the hinge configuration, collapse mechanism, support reaction-displacement curves, ultimate displacement capacity and support reactions at collapse.
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An alternative approach for limit analysis of masonry arches on moving supports in finite small displacements
TL;DR: In this paper , the authors reformulated the static and kinematic theorems for limit analysis of masonry arches on moving supports in terms of the work done by loads.
11
References
•Book
Statics of Historic Masonry Constructions
Mario Como
- 14 Dec 2012
TL;DR: In this article, the authors presented a comprehensive new Statics of Masonry Constructions, based on the no-tension assumption, and developed the limit analysis for the Masonry constructions.
204
Discrete Element Modeling of Groin Vault Displacement Capacity
J. McInerney,Matthew J. DeJong +1 more
TL;DR: In this paper, masonry groin vaults and arches with several geometries were subjected to horizontal and vertical support displacements using discrete element modeling (DEM) in a quasi-static manner to simulate the support settlement process.
84
DEM modeling and experimental analysis of the static behavior of a dry-joints masonry cross vaults
TL;DR: The purpose of this paper is to study the dynamic and static three-dimensional behavior of a dry-assembled masonry cross vault through the comparison of Distinct Element Modeling results and laboratory tests’ results on a physical model obtained by mean of 3D printing.
76
Collapse mechanisms of masonry arches with settled springing
TL;DR: In this paper, the applicability of classical limit analysis for investigating the safety of masonry arches subject to springing settlements is analyzed, and an extensive parametric analysis is performed considering different geometrical configurations and settlement directions.
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