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Listar por palabra clave "Concrete filled tubular columns"

Mostrando ítems 1-5 de 5

Ambient and fire behavior of eccentrically loaded elliptical slender concrete-filled tubular columns

Espinós Capilla, Ana; Romero, Manuel L.; Portolés Flag, Jose Manuel; Hospitaler Pérez, Antonio (Elsevier, 2014-09)

This paper presents the results of an experimental program carried out on slender elliptical hollow section columns filled with concrete. Given the reduced number of experimental results found in the literature on concrete ...
Comparison of a Three-Dimensional Numerical Model for Fire Resistance of Axially Loaded Concrete Filled Steel Tubular Columns with Eurocode 4

Espinós Capilla, Ana; Ibáñez Usach, Carmen; Romero, Manuel L.; Hospitaler Pérez, Antonio (Multi - Science PublishingEmerald, 2011)

[EN] In this paper, the behaviour of slender axially loaded square and circular CFT columns exposed to fire is modelled using the finite element analysis package ABAQUS. A realistic sequentially coupled nonlinear ...
Fire design method for bar-reinforced circular and elliptical concrete filled tubular columns

Espinós Capilla, Ana; Romero, Manuel L.; Hospitaler Pérez, Antonio (Elsevier, 2013-11)

A method for calculating the design axial buckling load in the fire situation of unreinforced axially loaded concrete filled circular hollow section columns was presented by the authors in a previous paper [1]. In the ...
Numerical analysis of the fire resistance of circular and elliptical slender concrete filled tubular columns

Espinós Capilla, Ana (Editorial Universitat Politècnica de València, 2012-10-26)

El empleo de pilares tubulares de acero rellenos de honnigón (CFT) ha crecido en las últimas décadas, debido a su excelente comportamiento estructural, que aprovecha el efecto combinado del acero y honnigón trabajando ...
Simple calculation model for evaluating the fire resistance of unreinforced concrete filled tubular columns

Espinós Capilla, Ana; Romero, Manuel L.; Hospitaler Pérez, Antonio (Elsevier, 2012-09)

This paper presents a method for calculating the fire resistance of unreinforced axially loaded concrete filled circular hollow section columns, based on the guidelines of Eurocode 4 Part 1.2 for the fire design of composite ...