Exploració per autor "Mirambell Arrizabalaga, Enrique"
Ara es mostren els items 72-91 de 99
-
Resistance of hybrid steel plate girders subjected to patch loading
Chacón Flores, Rolando Antonio; Mirambell Arrizabalaga, Enrique; Real Saladrigas, Esther (2009)
Text en actes de congrés
Accés obertHybrid girders have proven to be an economical alternative to homogeneous girders since they provide a greater flexural capacity. One of the potential applications of hybrid steel plate girders is their usage in bridge ... -
Resistance of stud shear connectors in composite beams using profiled steel sheeting
Bonilla Rocha, Jorge Douglas; Bezerra, Luciano M.; Mirambell Arrizabalaga, Enrique (Elsevier, 2019-05)
Article
Accés obertIn composite beam design, headed stud shear connectors are commonly used to transfer longitudinal shear forces across the steel-concrete interface. This paper describes the structural performance of shear connection in ... -
Resistencia de vigas armadas de acero sometidas a cargas concentradas en secciones no rigidizadas
Chacón Flores, Rolando Antonio; Mirambell Arrizabalaga, Enrique; Real Saladrigas, Esther (2009-03)
Article
Accés obertLas cargas concentradas en vigas armadas deben ser soportadas por rigidizadores verticales dispuestos en las secciones transversales solicitadas. Sin embargo, existen casos prácticos en los cuales resulta físicamente ... -
Review of stud shear resistance prediction in steel-concrete composite beams
Bezerra, Luciano M.; Bonilla Rocha, Jorge Douglas; Mirambell Arrizabalaga, Enrique; Massicotte, Bruno (2018-05)
Article
Accés restringit per política de l'editorialIn steel-concrete composite beams, longitudinal shear forces are transferred across steel flange-concrete slab interface by means of shear connectors. The connector behavior is highly non-linear and involves several complex ... -
Shear evaluation of tapered bridge girder panels with steel corrugated webs near the supports of continuous bridges
Zevallos, E.; Hassanein, M.F.; Real Saladrigas, Esther; Mirambell Arrizabalaga, Enrique (2016-04)
Article
Accés obertBecause of public construction budgets were cut over the last few years, new bridge girders with corrugated webs to reduce the construction costs have become more widely studied and used. In spite that tapered bridge girders ... -
Simulación numérica del ensayo push-out para conectadores tipo perno de estructuras mixtas en sección viga-losa con lámina nervada
Bonilla Rocha, Jorge Douglas; Larrúa Quevedo, Rafael; Recarey Morfa, Carlos Alexander; Mirambell Arrizabalaga, Enrique; Gómez Arguelles, Ángel; López Ávila, Melchor (2010-03)
Article
Accés obertEn este trabajo se realiza la simulación virtual del ensayo push-out empleando conectadores tipo perno, a diferencia de otros trabajos realizados en losa maciza [Bonilla et al. (2007a), (2007b), (2007c)], en este caso se ... -
Simulación virtual del ensayo push out para conectadores tipo perno y con sección en U en estructuras mixtas hormigón-acero
Bonilla Rocha, Jorge Douglas; Larrúa Quevedo, Rafael; Mirambell Arrizabalaga, Enrique; Recarey Morfa, Carlos Alexander (2007-04)
Article
Accés obertSe estudia el comportamiento de conectadores tipo perno y con sección en U en estructuras mixtas de hormigón y acero, mediante la simulación virtual del ensayo push out en sección viga y Iosa maciza de hormigón, teniendo ... -
Sobre la conveniencia de considerar la acción térmica ambiental en el dimensionamiento de estructuras de hormigón frente a estados límites últimos
Marí Bernat, Antonio Ricardo; Mirambell Arrizabalaga, Enrique (1989-07)
Article
Accés obertEn este artículo se presenta un estudio de la influencia de los efectos térmicos ambientales sobre el comportamiento tenso-deformacional de las estructuras de hormigón armado y hormigón pretensado. Dicho estudio se basa ... -
Strength curves for web crippling design: first approach for stainless steel hat sections based on numerical analyses
Bock Montero, Marina; Real Saladrigas, Esther; Mirambell Arrizabalaga, Enrique (2014)
Text en actes de congrés
Accés restringit per política de l'editorialWeb crippling is a local instability that causes cold-formed sections to become unstable when a concentrated load is applied transversally to the cross-section. The European design rules for stainless steels EN1993-1-4 [1] ... -
Structural behaviour of network arch bridges with laterally inclined arches
Kovac, Borisa; Mirambell Arrizabalaga, Enrique (2022)
Text en actes de congrés
Accés obertThe paper describes a broad parametric study of the structural behaviour of network arch bridges with laterally inclined and parallel arches under vertical and lateral loading. Influence of the angle of arches, upper bracing ... -
Structural behaviourof dual eccentrically braced frames with welded dog-bone joints subjected to cyclic loading
Jiménez Torres, Adrià; Mirambell Arrizabalaga, Enrique; Real Saladrigas, Esther (Independent Publishing Platform, 2019)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper presents the results of a series of simulations of welded dog-bone connections subjected to cyclic and monotonic loading. Reduced beam section (RBS) connections are a very easy to apply and economical solution, ... -
Study of stud shear connectors behaviour in composite beams with profiled steel sheeting
Bonilla, Jorge; Bezerra, Luciano M.; Larrúa Quevedo, Rafael; Recarey Morfa, Carlos Alexander; Mirambell Arrizabalaga, Enrique (2015-12)
Article
Accés obertThis work presents an FE study concerning the prediction of the shear resistance of headed stud connectors in composite beams with profiled steel sheeting subjected to static load. To confirm the FE simulation for the ... -
Study on the influence of reduced beam sections on the seismic behaviour of a moment resisting frame
Jiménez Torres, Adrià; Mirambell Arrizabalaga, Enrique; Real Saladrigas, Esther (CRC Press, 2019)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper presents the results of a series of nonlinear time history analyses per-formed in Abaqus on a single-span two-storey moment resisting frame. The aim of this paper is to evaluate the base shear when the structure ... -
Tensiones de flexión secundarias en almas esbeltas de vigas armadas metálicas
Costa Vilarrasa, Jorge; Mirambell Arrizabalaga, Enrique (1996-01)
Article
Accés obertDebido a las inevitables imperfecciones iniciales, las almas esbeltas de vigas armadas metálicas sometidas a flexión, cortante o flexión-cortante pueden desarrollar movimientos fuera de su plano, relativamente importantes. ... -
Tensión crítica de abolladura a cortante de almas esbeltas de vigas metálicas de inercia variable
Zárate Galván, Ángel Víctor; Mirambell Arrizabalaga, Enrique (2000-08)
Article
Accés obertAnte determinadas situaciones de diseño de estructuras metálicas (pórticos de edificios metálicos, puentes metálicos y puentes mixtos), las tensiones que se desarrollan en los ele-mentos pueden ser considerables y no ... -
Tests on ferritic stainless steel RHS and SHS beam-columns
Arrayago Luquin, Itsaso; Real Saladrigas, Esther; Mirambell Arrizabalaga, Enrique (2015)
Text en actes de congrés
Accés restringit per política de l'editorialThe desirable features offered by different stainless steel grades have encouraged the use of this material in construction and the lower nickel content of the ferritic grades allows, additionally, controlling and decreasing ... -
Tests on ferritic stainless steel simply supported and continuous SHS and RHS beams
Arrayago Luquin, Itsaso; Real Saladrigas, Esther; Mirambell Arrizabalaga, Enrique (2016-11)
Article
Accés obertDevelopment of efficient design guidance for stainless steel structures (considering non-linear behaviour, strain hardening and allowing for moment redistribution in indeterminate structures) is crucial for the widespread ... -
Tests on ferritic stainless steel simply supported and continuous SHS and RHS beams
Arrayago Luquin, Itsaso; Real Saladrigas, Esther; Mirambell Arrizabalaga, Enrique (CRC Press, 2015)
Text en actes de congrés
Accés restringit per política de l'editorialDevelopment of efficient design guidance for stainless steel structures is key for the spreading of this corrosion-resistant material by considering both nonlinear behavior and strain hardening into predicting expressions, ... -
Tests on stainless steel frames. Part I: preliminary tests and experimental set-up
Arrayago Luquin, Itsaso; González de León, Isabel; Real Saladrigas, Esther; Mirambell Arrizabalaga, Enrique (2020-12)
Article
Accés obertAustenitic stainless steel is an excellent construction material for structures required to withstand accidental loads such as seismic and/or fire events due to its appropriate mechanical properties, including high ductility, ... -
Tests on stainless steel frames. Part II: results and analysis
Arrayago Luquin, Itsaso; González de León, Isabel; Real Saladrigas, Esther; Mirambell Arrizabalaga, Enrique (2020-12)
Article
Accés obertAustenitic stainless steels offer a suitable combination of high ductility, adequate toughness, considerable strain hardening and good fire resistance, making them excellent construction materials, especially for structures ...