High speed railroad bridges. Conception, bases of design, typological possibilities and construction methods

Corres Peiretti, Hugo and Pérez Caldentey, Alejandro and Ariñez Fernández, Freddy Alexandro (2013). High speed railroad bridges. Conception, bases of design, typological possibilities and construction methods. In: "fib Symposium 2013", 22/04/2013 - 24/04/2013, Tel Aviv (Israel). ISBN 978-965-92039-0-1. pp. 185-189.

Description

Title: High speed railroad bridges. Conception, bases of design, typological possibilities and construction methods
Author/s:
  • Corres Peiretti, Hugo
  • Pérez Caldentey, Alejandro
  • Ariñez Fernández, Freddy Alexandro
Item Type: Presentation at Congress or Conference (Article)
Event Title: fib Symposium 2013
Event Dates: 22/04/2013 - 24/04/2013
Event Location: Tel Aviv (Israel)
Title of Book: fib Symposium: Engineering a concrete future: Technology, modelling and construction. Proceedings.Tel-Aviv,Israel,22.-24.4.2013
Date: April 2013
ISBN: 978-965-92039-0-1
Subjects:
Faculty: E.T.S.I. Caminos, Canales y Puertos (UPM)
Department: Mecánica de Medios Continuos y Teoría de Estructuras
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Diseño conceptual de puentes de alta velocidad ferroviarios. Railroad bridges, in general, and those for high speed railways, in particular, demand very special conditions. The traffic loads are much higher than for road bridges. Loads due to braking and acceleration determine, due to their magnitude, the structural layout. Because of the speed of the vehicles there are specific dynamic effects which need to be considered. In order to ensure passenger comfort, compatible with speeds of up to 350 km/h, it is necessary to meet very demanding conditions with respect to stiffness, displacements and dynamic behavior. In this paper these conditions are briefly described and different typological possibilities to satisfy them are presented as well as the main construction methods applicable to this kind of bridges.

More information

Item ID: 29880
DC Identifier: http://oa.upm.es/29880/
OAI Identifier: oai:oa.upm.es:29880
Official URL: http://www.fib2013tel-aviv.co.il/
Deposited by: Memoria Investigacion
Deposited on: 23 Jun 2014 08:04
Last Modified: 22 Sep 2014 11:46
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