Browsing by Subject "Reinforced concrete"
Now showing items 1-20 of 117
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A non-linear coupled model for the analysis of reinforced concrete sections under bending, shear, torsion and axial forces
(Universitat Politècnica de Catalunya, 2005-12-15)
Doctoral thesis
Open AccessLa mayoría de las estructuras de hormigón armado se someten a solicitaciones combinadas de esfuerzos axiles, flexión, cortante y torsión. La fisuración del hormigón, plastificación de las armaduras y otros efectos no-lineales ... -
A punching shear mechanical model for reinforced concrete flat slabs with and without shear reinforcement
(2018-07)
Article
Open AccessA punching shear strength mechanical model for RC flat slabs with and without shear reinforcement, based on a beam shear model previously developed by the authors, is presented. The differences in resisting actions between ... -
Analysis of different types of cementitious-based composites used as shear strengthening system for reinforced concrete beams
(Universidad de Cantabria, 2016)
Conference report
Open AccessThe global tendency to apply sustainable criteria in most of the productive fields and the limited durability and the pathologies that reinforced concrete elements suffer are aspects that explain the increasing necessity ... -
Analysis of the electromagnetic signature of reinforced concrete structures for nondestructive evaluation of corrosion damage
(2012-04)
Article
Restricted access - publisher's policyThis paper presents a nondestructive corrosion damage detection method for reinforced concrete structures based on the analysis of the electromagnetic signature of the steel rebar corrosion. The signature of the corrosion ... -
Analytical modeling of reinforced concrete columns subjected to bidirectional shear
(2017-05-01)
Article
Open AccessUnder general seismic loading, reinforced concrete columns may be subjected to lateral loads in more than one direction. Available experimental data on columns subjected to bidirectional forces indicate that higher levels ... -
Análisis de estructuras de hormigón armado reforzadas con laminados pretensados mediante modelos no lineales y evolutivos
(Universitat Politècnica de Catalunya, 2013-06-13)
Minor thesis
Open AccessEl diseño de un refuerzo estructural se debe plantear de modo que la estructura reforzada sea capaz de satisfacer los requisitos de seguridad, durabilidad y funcionalidad con un coste mínimo de la intervención. Para ello ... -
Análisis de la fiabilidad del comportamiento sismo-resistente de los edificios de hormigón armado
(2011-04-01)
Article
Restricted access - publisher's policyEn este trabajo se analiza el comportamiento sismo resistente de las construcciones de hormigón armado. La fiabilidad del diseño sismo resistente se evalúa mediante el concepto de la superficie de respuesta que se utiliza ... -
Análisis de soportes reforzados sometidos a flexocompresión esviada
(Universitat Politècnica de Catalunya, 2012-07)
Minor thesis
Open Access[ANGLÈS] This research project is about the reinforcement of pillars using what can be considered as an old technique, the reinforced concrete jacket; with the aim of proposing a new methodology of calculation and criteria ... -
Análisis del comportamiento estructural de elementos de hormigón armados con aleaciones con memoria de forma
(Universitat Politècnica de Catalunya, 2016-10-21)
Master thesis
Open Access -
Application of the Compression Chord Capacity Model to predict the fatigue shear strength of reinforced concrete members without stirrups
(Editorial Club Universitario, 2019)
Conference report
Open AccessThe Compression Chord Capacity Model (CCCM), previously developed by the authors with other colleagues, is a simplified model for the shear strength prediction of reinforced and prestressed concrete members with and without ... -
Ábacos de interacción momento-cortante para secciones de hormigón armado. Aplicaciones a la optimización del diseño.
(Universitat Politècnica de Catalunya, 2014-10-01)
Minor thesis
Restricted access - author's decision -
B-spline sectional model for general 3D effects in reinforced concrete elements
(Elsevier, 2020-03)
Article
Restricted access - publisher's policyIn this paper, an efficient sectional model for the nonlinear analysis of reinforced concrete elements sensible to 3D stress-components effects is presented. The classic plane-sections kinematic hypothesis is enhanced with ... -
Cálculo simplificado de flechas instantáneas y diferidas en elementos a flexión de hormigón armado
(Universitat Politècnica de Catalunya, 2010-05-07)
Master thesis
Open AccessActualmente, el cálculo de las deformaciones se ha convertido en uno de los aspectos claves en el diseño de piezas de hormigón armado, principalmente a causa de la reducción en el espesor de losas y el aumento de las ... -
Comportamiento sísmico de edificios con muros delgados de hormigón. Aplicación a zonas de alta sismicidad de Perú
(Copicentro, 2011)
Conference report
Restricted access - publisher's policySe estudia numéricamente la vulnerabilidad de edificios de muros delgados en Perú. Principales características: no más de cinco plantas, luces hasta 5 m, muros de 10 cm de espesor con una única capa de armadura, losas de ... -
Concrete beams reinforced with CFRP laminates
(Universitat Politècnica de Catalunya, 2011-02-01)
Master thesis
Open AccessThe thesis starts from the need to identify methods, materials and techniques that can contribute to the stregthening of the reinforced concrete structures. Fiber reinforced polymer (FRP) application is a very effective ... -
Concrete Metallic Fibers in the Architectural Design
(GIRAS. Universitat Politècnica de Catalunya, 2015-06)
Conference report
Open Access -
Concrete Metallic Fibers in the Architectural Design: study of physicochemical characteristics and optimization of its formulation
(GIRAS. Universitat Politècnica de Catalunya, 2015-06)
Conference report
Open AccessFor twenty years, the study of building materials including concrete adopted more scientific approaches. It seeks to identify the phenomena, physicochemical underlying the behavior of concrete. Indeed; the field of ... -
Correlación entre el ensayo a flexotracción y el ensayo multidireccional para HRF
(Universitat Politècnica de Catalunya, 2014-02-25)
Master thesis
Restricted access - author's decision -
Cyclic constitutive model for concrete
(Elsevier, 2008)
Article
Open AccessA constitutive model for concrete subjected to cyclic loadings in both compression and tension is presented. The proposed model is intended to provide improvements on modelling the cyclic behaviour of concrete structures ... -
Decio Tozzi, un arquitecto en la sombra
(Departament de Projectes Arquitectònics. UPC, 2014)
Article
Open AccessLa luz, el espacio y la materia constituyen los elementos fundamentales de la expresión poética de Decio Tozzi, sin duda uno de los maestros de la arquitectura brasileña actual. La elaboración de la luz atmosférica por ...
