Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Claudia Casapulla"'
Autor:
Elham Mousavian, Claudia Casapulla
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4475 (2024)
SiDMACIB (Structurally informed Design of Masonry Assemblages Composed of Interlocking Blocks) is the first numerical model capable of extending the equilibrium problem of limit analysis to interlocking assemblies. Adopting the concave formulation, t
Externí odkaz:
https://doaj.org/article/34ba5be942de404b8e55a35e5ac0c362
Autor:
Elham Mousavian, Claudia Casapulla
Publikováno v:
Frattura ed Integrità Strutturale, Vol 14, Iss 51, Pp 336-355 (2020)
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 that work. It first introduces a revision to an existing limit analysis ap
Externí odkaz:
https://doaj.org/article/24c96bb59de145fa82969132aa04742b
Publikováno v:
Applied Sciences, Vol 13, Iss 3, p 1316 (2023)
Several design codes consider the non-linear response of a building by using one of the most important seismic parameters, called the response reduction factor (R). The lack of a detailed description of the R factor selection creates the need for a d
Externí odkaz:
https://doaj.org/article/717ba9907a6640dcacf12085e45820b2
Autor:
Elham Mousavian, Claudia Casapulla
Publikováno v:
Infrastructures, Vol 7, Iss 1, p 9 (2022)
Segmental arched forms composed of discrete units are among the most common construction systems, ranging from historic masonry vaults to contemporary precast concrete shells. Simple fabrication, transport, and assembly have particularly made these s
Externí odkaz:
https://doaj.org/article/243d3ef476884da2acc66cd9b0c7363b
Publikováno v:
Materials, Vol 14, Iss 19, p 5780 (2021)
This paper presents the results of several numerical analyses aimed at investigating the in-plane resistance of masonry walls by means of two modelling approaches: a finite element model (FEM) and a discrete macro-element model (DMEM). Non-linear ana
Externí odkaz:
https://doaj.org/article/ed7d099a13264049b2dd6800287f055e
Publikováno v:
Materials, Vol 14, Iss 11, p 3063 (2021)
In-plane strength of masonry walls is affected by the resistant mechanisms activated in the walls, i.e., related to flexural or shear behavior. The latter one can occur in the walls according to different failure modes depending on both mortar and un
Externí odkaz:
https://doaj.org/article/79c17a8cd27141a0924aa9e40aec492f
Publikováno v:
Frattura ed Integrità Strutturale, Vol 12, Iss 46 (2018)
The evaluation of the seismic safety of ancient masonry buildings usually requires compounding the need of preservation of the historical values with the need of achieving a proper level of knowledge of the parameters influencing their structural beh
Externí odkaz:
https://doaj.org/article/dcc2418b9c6d49b3bedfb5530198e683
Publikováno v:
Frattura ed Integrità Strutturale, Vol 12, Iss 46 (2018)
In this paper a macro-block model accounting for frictional resistances is presented to assess the lateral strength of a multi-storey masonry block wall. The kinematic approach of limit analysis is used to define the load factor causing the onset of
Externí odkaz:
https://doaj.org/article/264cdcb8b3c74bdab1e90b7a21e8edd4
Publikováno v:
Buildings, Vol 7, Iss 3, p 69 (2017)
The assessment of the rocking and overturning response of rigid blocks to earthquakes is a complex task, due to its high sensitivity to the input motion, variations in geometry and dissipation issues. This paper presents a literature review dealing w
Externí odkaz:
https://doaj.org/article/1a7a046db5974c199897eba8d81c6056
Publikováno v:
Procedia Structural Integrity. 44:1364-1371
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ce88a61a7657f85fb1a4a1ae741033c
https://doi.org/10.1016/j.prostr.2023.01.175
https://doi.org/10.1016/j.prostr.2023.01.175