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VENDEL, J. MACH, V. PLÁŠEK, O. VALEHRACH, J. ŘÍHA, T.
Original Title
Comprehensive Verification of The Behavior of The Continuous Welded Rail On The Bridge
Type
conference paper
Language
English
Original Abstract
The aim of this paper is to verify the real behavior of the continuous welded rail on the bridge with a longer expansion length than allowed by Czech national regulations. Special attention is focused to the rate of interaction of the continuous welded rail and the bridge, which decisively affects the stress state in the continuous welded rail when the temperature changes. In order to improve the result and increase the accuracy of observation, two measurement methods (geodetic and strain gauge) were chosen while recording the temperature conditions of individual components of the system were simultaneously recorded.
Keywords
continuous welded rail, longitudinal resistance, thermal expansivity
Authors
VENDEL, J.; MACH, V.; PLÁŠEK, O.; VALEHRACH, J.; ŘÍHA, T.
Released
10. 5. 2022
Publisher
Czech Technical University in Prague
Location
Praha
ISBN
978-80-01-06996-7
Book
Modern railway for 21st Century
Edition
Acta Polytechnica CTU Proceeding
Edition number
35
Pages from
54
Pages to
60
Pages count
10
URL
https://ojs.cvut.cz/ojs/index.php/APP/article/view/8151
BibTex
@inproceedings{BUT180371, author="Jiří {Vendel} and Václav {Mach} and Otto {Plášek} and Jan {Valehrach} and Tomáš {Říha}", title="Comprehensive Verification of The Behavior of The Continuous Welded Rail On The Bridge", booktitle="Modern railway for 21st Century", year="2022", series="Acta Polytechnica CTU Proceeding", number="35", pages="54--60", publisher="Czech Technical University in Prague", address="Praha", doi="10.14311/APP.2022.35.0054", isbn="978-80-01-06996-7", url="https://ojs.cvut.cz/ojs/index.php/APP/article/view/8151" }