Ingeniería Civil y Mecánica

Permanent URI for this communityhttp://repositorio.uta.edu.ec/handle/123456789/898

Browse

Filters

20191

Settings

Author: search.filters.author.Castro Falcón, Christian Santiago

Search Results

Now showing 1 - 1 of 1
  • No Thumbnail Available
    Item
    Influencia de la mampostería de relleno en el comportamiento de un pórtico de estructura metálica sometido a carga lateral
    (Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica. Carrera de Ingeniería Civil, 2019) Castro Falcón, Christian Santiago; Medina Robalino, Christian David
    In this project the behavior of a steel frame subjected to lateral forces was analyzed and a comparative table was established with the same frame but filled with masonry, the mathematical representation established by FEMA was used for the analysis of the structural behavior. The frame to be analyzed was established, modeling was carried out for the finite element program ETABS, after the analysis called "Pushover" was carried out in order to analyze its behavior under lateral forces, the rigidity of the frame was established, maximum lateral load, maximum deformation of the frame, element that absorbs the highest value of shear and mechanism of failure of the frame. 63 frames models were established with different masonry representations that caused a change in structural behavior when subjected to the same Pushover analysis. The results showed a marked difference between the analysis without masonry and the one that had a masonry representation, pathologies and structural behaviors not expected in the previous analysis were visualized, reason why this study concluded that in order to analyze with greater fidelity the behavior of structures it is indispensable the representation of the masonry or a reengineering of the constructive system.