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Listar por palabra clave "Composite structures"

Mostrando ítems 1-12 de 12

Deep learning classifier for life cycle optimization of steel concrete composite bridges

Martínez-Muñoz, D.; García, J.; Martí Albiñana, José Vicente; Yepes, V. (Elsevier, 2023-11)

[EN] The ability to conduct life cycle analyses of complex structures is vitally important for environmental and social considerations. Incorporating the life cycle into structural design optimization results in extended ...
Discrete swarm intelligence optimization algorithms applied to steel-concrete composite bridges

Martínez-Muñoz, D.; García, J.; Martí Albiñana, José Vicente; Yepes, V. (Elsevier, 2022-09-01)

[EN] Composite bridge optimization might be challenging because of the significant number of variables involved in the problem. The optimization of a box-girder steel¿concrete composite bridge was done in this study with ...
Diseño eficiente de pasarelas mixtas, basado en criterios sostenibles

Dasí Gil, Manuel (Universitat Politècnica de València, 2014-11-24)

[EN] The pedestrian walkways are a structural element widely used in urban areas for safe crossing transport infrastructure (roads, highways, railways) by pedestrians. Specifically mixed pedestrian walkways and are ...
FINITE ELEMENT MODELLING OF INNOVATIVE CONCRETE-FILLED TUBULAR COLUMNS UNDER ROOM AND ELEVATED TEMPERATURES

Espinós Capilla, Ana; Romero García, Manuel Luis (Editorial Universitat Politècnica de València, 2013)

Esta publicación es un compendio de los resultados presentados por los distintos partners del Proyecto Europeo FRISCC en el Workshop. Numerical Modelling of the fire resistance of concrete-filled tubular columns, e intenta ...
Heuristic Techniques for the Design of Steel-Concrete Composite Pedestrian Bridges

Yepes, V.; Dasí-Gil, M.; Martínez-Muñoz, D.; López Desfilis, Vicente José; Martí Albiñana, José Vicente (MDPI AG, 2019-08)

[EN] The objective of this work was to apply heuristic optimization techniques to a steel-concrete composite pedestrian bridge, modeled like a beam on two supports. A program has been developed in Fortran programming ...
Innovative design of GFRP bars for Concrete Structures

Almerich Chulia, Ana Isabel; Martín Concepcion, Pedro Efrén; Molines Cano, José Miguel; Rovira Soler, Juan Antonio (Trans Tech Publications, 2012)

[EN] This part analyzed GFRP rebar's research situation, summarized its behaviuor as internal reinforcement for concrete structures. The research has been developed over recent years, however the rules and standard codes ...
Minimum degree of shear connection in composite beams in buildings

Aggelopoulos, Eleftherios; Couchman, Graham; Lawson, Mark (Editorial Universitat Politècnica de València, 2018-06-05)

[EN] Composite floors are often used in building construction where beams typically span from 6 to 18 m. They are commonly used together with decking of 50 to 80 mm depth that spans 3 to 4.5 m between the beams. Rules for ...
Multi-criteria decision analysis techniques applied to the construction of a composite box-girder bridge

Yepes, V.; Martínez-Muñoz, D.; Ata-Ali, N.; Martí Albiñana, José Vicente (IATED, 2019-03-13)

[EN] This work is based on the case study of a multiple-criteria decision analysis, aimed for the students of the Predictive and optimization models for concrete structures subject, which is taught in the master s degree ...
Numerical analysis and design of slender concrete-filled elliptical hollow section columns and beam-columns

Qiu, Wei; McCann, Finian; Espinós Capilla, Ana; Romero, Manuel L.; Gardner, Leroy (Elsevier, 2017-01-15)

A numerical model simulating the behaviour of elliptical concrete-filled columns under either concentric or eccentric compressive load has been developed in ABAQUS. The numerical results have been compared against a range ...
Numerical study on steel-concrete composite floor systems under corner column removal scenario

Fu, Qiu Ni; Tan, Kang Hai (Editorial Universitat Politècnica de València, 2018-06-05)

[EN] This paper evaluates the robustness of steel-concrete composite floor systems subjected to Corner Column (CC) removal scenario based on numerical simulations. Firstly, a FE model is statically analysed subjected to a ...
Shear connection requirements for composite cellular beams

Aggelopoulos, Eleftherios; Hanus, Francois; Lawson, Mark (Editorial Universitat Politècnica de València, 2018-06-05)

[EN] Beams with regular circular web openings (cellular beams) are often used in composite construction. Rules for the minimum degree of shear connection in composite beams are presented in Eurocode 4 but were derived for ...
Técnicas de ensayos no destructivos (NDT) aplicados a la reparación de estructuras de UAVs civiles mediante re-infiltración

Gilabert Martínez, Andrea (Universitat Politècnica de València, 2017-10-19)

El objetivo del presente trabajo de fin de grado (en adelante TFG) consiste en la detección de imperfecciones en placas de fibra de carbono después de que hayan sido impactadas y la posterior extrapolación al frame y al ...