Experimental performance of timber-concrete slab to concrete wall connection

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dc.catalogadorjca
dc.contributor.advisorSanta María Oyanedel, Hernán
dc.contributor.authorMaldonado Leiva, Valentina
dc.contributor.otherPontificia Universidad Católica de Chile. Escuela de Ingeniería
dc.date.accessioned2023-10-25T12:42:28Z
dc.date.available2023-10-25T12:42:28Z
dc.date.issued2023
dc.descriptionTesis (Magíster en Ciencias de la Ingeniería)--Pontificia Universidad Católica de Chile, 2023
dc.description.abstractTimber concrete composite floors present a more efficient and sustainable alternative to the traditional concrete slabs. However, there is little understanding to the performance of TCC slabs in concrete wall structures and, specifically, the slab-to-wall connection is an area where very little research has been made. In this investigation, the gravitational and lateral behavior of four proposed TCC slabto-concrete wall connections were tested under monotonic and cyclic procedures, respectively. For the definition of the connections forty push-out tests were performed to characterize the timber-concrete connection with different connectors, grain direction and inclination. Test results were used to propose four connections to study the performance of the TCC slab-to-wall connection, for which twenty specimens were tested. Results showed that the shear capacity of the lateral tests was 8 times as large as the calculations made using the design codes, while in gravitational tests the calculated resistance was exceeded 3 times. The experimental results were compared against finite element models to understand the failure mechanism observed and the elevated lateral strength obtained, and a more suitable calculation method was proposed. As closure, a design application of a realistic floor plan with TCC slab and concrete walls was presented.
dc.fechaingreso.objetodigital2023-10-24
dc.format.extent156 páginas
dc.fuente.origenSRIA
dc.identifier.doi10.7764/tesisUC/ING/75174
dc.identifier.urihtpps://doi.org/10.7764/tesisUC/ING/75174
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/75174
dc.information.autorucEscuela de Ingeniería; Santa María Oyanedel, Hernán; 0000-0003-3176-7821; 76135
dc.information.autorucEscuela de Ingeniería;Maldonado Leiva, Valentina;S/I;1045140
dc.language.isoes
dc.nota.accesoContenido completo
dc.rightsacceso abierto
dc.subject.ddc620
dc.subject.deweyIngenieríaes_ES
dc.titleExperimental performance of timber-concrete slab to concrete wall connection
dc.typetesis de maestría
sipa.codpersvinculados76135
sipa.codpersvinculados1045140
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