[EN] Analysis of the structural behavior of the historical constructions by the damage model through mechanical characterization of the material obtained by laboratory tests. This analysis has been particularly applied to ...
Montalbán Domingo, María Laura; Real Herráiz, Julia Irene; Zamorano, Clara; Real Herraiz, Teresa Pilar(Argentinean Association of Computational Mechanics, Brazilian Association of Computational Mechanics, Mexican Association of Numerical Methods in Engineering and Applied Sciences, 2014)
The lack of lateral resistance in a curved railway track can produce misalignment problems due to the centrifugal forces when the trains pass through. Moreover, most of the times continuous welded rails (CWR) are used in ...
Santander Pantioso, Álvaro(Universitat Politècnica de València, 2014-12-04)
The new High-speed rail lines represent a considerable improvement in communication between cities but
their operation can generate problems. Building new High-speed rail lines require vibrational studies to
evaluate ...
[EN] In recent years, a new low nickel content stainless steel (EN 1.4162) commonly referred as ‘lean duplex stainless steel’ has been developed, which has over two times the tensile strength of the more familiar austenitic ...
Montalbán Domingo, María Laura; Zamorano, Clara; Palenzuela, Cristina; Real Herráiz, Julia Irene(Taylor & Francis, 2014-06)
Loading conditions on railway tracks are the result of the sum of the static axle load of vehicles and augments caused by dynamic effects. Dynamic loads have several causes and can be quasi-static or impacts. Cracking in ...
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 ...
Miguel, Lucía; Monleón Cremades, Salvador(Editorial Universitat Politècnica de València, 2009-12-15)
This paper presents a hybrid folded plate-space truss model and its application to the
analysis of the structural behaviour of a steel tram viaduct in the city of Valencia (Spain).
The first part of this work deals with ...
In the National Spanish railway network, two types of track gauge with continuous welded rails are currently in use: the Iberian wide gauge (1668 mm) and the standard gauge (1435 mm). In order to improve links and ...
[EN] The behaviour of concrete-filled steel tubular columns under axial compression or combined compression and uniaxial bending has been deeply investigated in past years by means of experimental testing and numerical ...
[EN] This paper presents a numerical investigation on the mechanical performance of concrete-filled dual steel tubular columns of circular section subjected to concentric axial load. A three-dimensional numerical model is ...
[EN] Slim-floor beams are a novel typology of steel beams where the steel profile is fully embedded within the concrete floor depth. While the use of this system is increasing fast in the construction practice, the available ...
Real Herráiz, Julia Irene; Asensio Serrano, Tamara; Montalbán Domingo, María Laura; Zamorano, Clara; Real, T.(Research Center of the Public Institution "Vibromechanika", 2013-12)
The recent increase in the use of the railway and the establishment of more restrictive
policies of harmful environmental effects of railway transport highlights the need to investigate
ground vibrations related to trains. ...
Zhou, Zheng; Gan, Dan; Zhou, Xuhong; Tan, Kang Hai(Editorial Universitat Politècnica de València, 2018-06-05)
[EN] Concrete-filled steel tube (CFST) columns have been applied popularly in recent years, where they were connected with reinforced concrete (RC) beams or steel beams in a building. This paper proposes a joint system ...
Timbolmas, Cristian Ioan(Universitat Politècnica de València, 2018-09-05)
[EN] High-speed trains are getting more and more common around the whole world and high-speed
lines offer a sustainable and comfortable way of travel. The high-speed trains are very efficient, with a low environmental ...
[EN] In this paper, a nonlinear three-dimensional finite element (FE) model was developed and validated to study the effect of seismic damage location on the response of concrete filled tube (CFT) columns at fire after ...
Pascual Pastor, Ana María; Romero, Manuel L.; Tizani, Walid(Elsevier, 2015-04)
This paper reports on the thermal analysis of blind-bolts connected to concrete filled steel tube (CFST) and hollow steel section (HSS) columns. The aim is therefore the investigation of the temperature distribution in the ...
Lapuebla-Ferri, Andrés; Cegoñino-Banzo, José; Jimenez Mocholi, Antonio José; Perez del Palomar, Amaya(IOP Publishing, 2017)
[EN] In breast cancer screening or diagnosis, it is usual to combine different images in order to locate a lesion as accurately as possible. These images are generated using a single or several imaging techniques. As ...
[EN] Nowadays, the characterization of Ultra-High Performance Fiber-Reinforced Concrete (UHPFRC) tensile behavior still remains a challenge for researchers. For this purpose, a simplified closed-form non-linear hinge model ...