A detailed experimental mechanical characterization of multi-perforated clay brick masonry

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dc.article.number105505
dc.catalogadorgjm
dc.contributor.authorCalderón Díaz, Sebastián Andrés
dc.contributor.authorSandoval Mandujano, Cristián
dc.contributor.authorAraya Letelier, Gerardo Andrés
dc.contributor.authorAguilar, Víctor
dc.date.accessioned2024-03-27T13:32:10Z
dc.date.available2024-03-27T13:32:10Z
dc.date.issued2023
dc.description.abstractMulti-Perforated Clay Bricks (MPCLBs) are widely used in the construction of modern masonry structures worldwide, including earthquake-prone areas. However, few experimental studies have been carried out aimed at performing a detailed mechanical characterization of their behavior under different loading conditions. In the present paper, tests on masonry constituent materials and assemblages (triplets, rectangular prisms, and panels) made of MPCLBs are carried out, and some relationships between masonry properties useful for design purposes or numerical simulations are derived, including compression strength, Young's modulus, shear strength, and shear modulus. From the results, it is observed that decreasing mortar compressive strength and increasing joints' height are detrimental to masonry properties. Furthermore, a masonry compressive strength equation is fitted to the test results representative of Chilean masonry construction, which significantly overperforms the current Chilean standard formula. Also, digital image correlation is used to confirm the effect of mortar entering bricks' perforations on the shear response of the mortar-brick interface.
dc.fechaingreso.objetodigital2024-10-17
dc.format.extent33 páginas
dc.fuente.origenORCID
dc.identifier.doi10.1016/j.jobe.2022.105505
dc.identifier.urihttps://doi.org/10.1016/j.jobe.2022.105505
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/84817
dc.information.autorucEscuela de Ingeniería; Calderón Díaz, Sebastián Andrés; S/I; 194180
dc.information.autorucEscuela de Ingeniería; Sandoval Mandujano, Cristián; 0000-0002-3639-5126; 1010864
dc.information.autorucEscuela de Construcción Civil; Araya Letelier, Gerardo Andrés; 0000-0003-4252-1341; 124980
dc.issue.numeroPart B
dc.language.isoen
dc.nota.accesoContenido parcial
dc.revistaJournal of Building Engineering
dc.rightsacceso restringido
dc.subjectMulti-perforated clay brick
dc.subjectClay masonry
dc.subjectExperimental tests
dc.subjectCompression strength
dc.subjectShear strength
dc.subjectTensile strength
dc.titleA detailed experimental mechanical characterization of multi-perforated clay brick masonry
dc.typeartículo
dc.volumen63
sipa.codpersvinculados194180
sipa.codpersvinculados1010864
sipa.codpersvinculados124980
sipa.trazabilidadORCID;2024-03-25
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