Database and Geometrical Characterization of 3D Stone Masonry Wall Microstructures

25 páginas, 19 figuras, 8 tablas.

Detalles Bibliográficos
Autores: Shah, Mati Ullah, Saloustros, Savvas, Wang, Qianqing, Shaqfa, Mahmoud, Ortega Heras, Javier, Beyer, Katrin
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2026
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:dnet:digitalcsic_::18a6cd16289d081e6c9f38f4c69a25ea
Acceso en línea:http://hdl.handle.net/10261/426475
Access Level:acceso abierto
Palabra clave:3D stone walls
Geometric indices
Masonry microstructure database
Masonry quality index
Historical masonry
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spelling Database and Geometrical Characterization of 3D Stone Masonry Wall MicrostructuresShah, Mati UllahSaloustros, SavvasWang, QianqingShaqfa, MahmoudOrtega Heras, JavierBeyer, Katrin3D stone wallsGeometric indicesMasonry microstructure databaseMasonry quality indexHistorical masonry25 páginas, 19 figuras, 8 tablas.This paper presents the first database of 3D microstructures of stone masonry walls, where masonry microstruc- ture is defined as the shape, size, and layout of the stone units within the wall. The database includes 36 walls representing various masonry typologies as defined by the Italian code, with different leaf configurations (one-, two-, and three-leaf walls). It comprises 12 real walls built in structural engineering laboratories and 24 virtual walls generated using two stone masonry typology generators from the literature. The geometry of the micro- structure is characterized by the geometric masonry quality index (GMQI), which refers to the well-known masonry quality index (MQI), but considers only its geometric parameters. Quantitative criteria are proposed to evaluate the stone shape and the horizontality of the bed joints from 3D microstructures, which were previ- ously evaluated qualitatively. Analysis of the database reveals correlations between unit geometry, construction characteristics, and GMQI classification in current technical codes. The microstructure data, including stones and walls (3D model meshes) along with computed geometric parameters, are publicly available (https://doi. org/10.5281/zenodo.15044436)The authors are thankful to the Swiss National Science Foundation (SNSF) for funding this work through grant agreement No. 200021_219862 (Behavior of multi-leaf stone masonry walls under in-plane shear-compression loading). The authors also acknowledge the support of the Open Research Data Program of the ETH Board for funding the development of the web-based platform for this microstructure database. The second author (Savvas Saloustros) acknowledges funding from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement 896761. The fifth author (Javier Ortega) acknowledges funding from Fundación General CSIC’s ComFutro programme, which has received funding from the European Union’s Horizon 2020 research and innovation programme under the Skłodowska-Curie grant agreement No. 101030275. Open access publishing facilitated by Ecole polytechnique federale de Lausanne, as part of the Wiley - Ecole polytechnique federale de Lausanne agreement via the Consortium Of Swiss Academic Libraries.Peer reviewedJohn Wiley & SonsSwiss National Science FoundationEuropean CommissionFundación General CSICOrtega Heras, Javier [0000-0001-6075-593X]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202620262026info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/426475reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#nfo:eu-repo/grantAgreement/EC/H2020/01030275https://onlinelibrary.wiley.com/doi/10.1002/esp4.70014Síinfo:eu-repo/semantics/openAccessoai:dnet:digitalcsic_::18a6cd16289d081e6c9f38f4c69a25ea2026-05-22T06:33:51Z
dc.title.none.fl_str_mv Database and Geometrical Characterization of 3D Stone Masonry Wall Microstructures
title Database and Geometrical Characterization of 3D Stone Masonry Wall Microstructures
spellingShingle Database and Geometrical Characterization of 3D Stone Masonry Wall Microstructures
Shah, Mati Ullah
3D stone walls
Geometric indices
Masonry microstructure database
Masonry quality index
Historical masonry
title_short Database and Geometrical Characterization of 3D Stone Masonry Wall Microstructures
title_full Database and Geometrical Characterization of 3D Stone Masonry Wall Microstructures
title_fullStr Database and Geometrical Characterization of 3D Stone Masonry Wall Microstructures
title_full_unstemmed Database and Geometrical Characterization of 3D Stone Masonry Wall Microstructures
title_sort Database and Geometrical Characterization of 3D Stone Masonry Wall Microstructures
dc.creator.none.fl_str_mv Shah, Mati Ullah
Saloustros, Savvas
Wang, Qianqing
Shaqfa, Mahmoud
Ortega Heras, Javier
Beyer, Katrin
author Shah, Mati Ullah
author_facet Shah, Mati Ullah
Saloustros, Savvas
Wang, Qianqing
Shaqfa, Mahmoud
Ortega Heras, Javier
Beyer, Katrin
author_role author
author2 Saloustros, Savvas
Wang, Qianqing
Shaqfa, Mahmoud
Ortega Heras, Javier
Beyer, Katrin
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Swiss National Science Foundation
European Commission
Fundación General CSIC
Ortega Heras, Javier [0000-0001-6075-593X]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv 3D stone walls
Geometric indices
Masonry microstructure database
Masonry quality index
Historical masonry
topic 3D stone walls
Geometric indices
Masonry microstructure database
Masonry quality index
Historical masonry
description 25 páginas, 19 figuras, 8 tablas.
publishDate 2026
dc.date.none.fl_str_mv 2026
2026
2026
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/426475
url http://hdl.handle.net/10261/426475
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
nfo:eu-repo/grantAgreement/EC/H2020/01030275
https://onlinelibrary.wiley.com/doi/10.1002/esp4.70014
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv John Wiley & Sons
publisher.none.fl_str_mv John Wiley & Sons
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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