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Mostrando ítems 1-7 de 7

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 ...
Circular and square slender concrete-filled tubular columns under large eccentricities and fire

Espinós Capilla, Ana; Romero, Manuel L.; Serra Mercé, Enrique; Hospitaler Pérez, Antonio (Elsevier, 2015-07)

Previous investigations have revealed the unsafety of the current calculation methods in Eurocode 4 for evaluating the fire resistance of concrete-filled steel tubular (CFST) columns, which has given place to a movement ...
Experimental investigation on the fire behaviour of rectangular and elliptical slender concrete-filled tubular columns

Espinós Capilla, Ana; Romero, Manuel L.; Serra Mercé, Enrique; Hospitaler Pérez, Antonio (Elsevier, 2015-08)

While the fire behaviour of concrete-filled steel tubular (CFST) columns with circular and square cross-section has been well established based on experimental programs and numerical investigations, the information about ...
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 ...
Permanent Terrestrial LiDAR Monitoring in Mining, Natural Hazard Prevention and Infrastructure Protection – Chances, Risks, and Challenges: A Case Study of a Rockfall in Tyrol, Austria

Schröder, Daniel; Anders, Katharina; Winiwarter, Lukas; Wujanz, Daniel (Editorial Universitat Politècnica de València, 2023-01-27)

[EN] The objective of this work is the development of an integrated monitoring service for the identification and evaluation of ground surface and slope movements in the context of coal mining, the prevention of natural ...
Proposal of a new method in EN1994-1-2 for the fire design of concrete-filled steel tubular columns

Albero Gabarda, Vicente; Espinós Capilla, Ana; Romero, Manuel L.; Hospitaler Pérez, Antonio; Bihina, Gisèle; Renaud, Christophe (Elsevier, 2016)

Previous investigations proved the unsafety of the current design guidelines in Annex H of EN 1994-1-2 for the calculation of the fire resistance of slender concrete-filled steel tubular (CFST) columns. In this paper, a ...
Push-out tests on demountable shear connectors of steel-concrete composite structures

Kozma, Andras; Odenbreit, Chirstoph; Braun, Matthias; Veljkovic, Milan; Nijgh, Martin (Editorial Universitat Politècnica de València, 2018-06-05)

[EN] The deconstruction of steel-concrete composite structures in buildings and the later separation of the materials is a labour- and cost intensive work. This is due to the fact, that the shear studs are welded on the ...