Detail publikace

Experimental verification and analysis of temporary bridge structure actual behaviour

KARMAZÍNOVÁ, M. MELCHER, J. PILGR, M. ŠTRBA, M.

Originální název

Experimental verification and analysis of temporary bridge structure actual behaviour

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The paper deals with the problems of the analysis and experimental verification of the actual behaviour of the structural system used for the provisional bridging purposes. This paper presents the brief information on the results of the full-scale loading test of the particular type of the temporary bridge. The subject of the loading test is the special railway bridge of the structural system of ŽBM 30, i.e. military demountable bridge developed by the railway military and used as a temporary bridge for the bridging with the span up to 30 m. This system with plate main girders and upper deck is usable for the temporary reconstruction of single-track railway bridges. The loading test has been oriented to the verification of the actual behaviour of this structural system during the loading process, with the accent to the objective load-carrying capacity and rigidity. Mainly the loading test was aimed to obtain the information and data on the actual loading of the main load-carrying structural system members, their stress states and deflections within the usual service loading actions. The loading procedure and corresponding principle of the test equipment used for the realization of the full-scale loading test have been developed and elaborated to the form of the specific loading test set-up by the paper authors. For the evaluation and generalization of the test results the analytical methods including the numerical modelling have been used.

Klíčová slova

Temporary bridge, provisional purpose, actual behaviour, experimental verification, loading test, test set-up, loading mode, loading method, analysis, deflection, stress, gauge.

Autoři

KARMAZÍNOVÁ, M.; MELCHER, J.; PILGR, M.; ŠTRBA, M.

Rok RIV

2012

Vydáno

2. 4. 2012

Nakladatel

Southeast University Press: Nanjing

ISBN

978-7-5641-3400-6

Kniha

Advances in Steel Structures

Edice

Vol. I

Číslo edice

1

Strany od

162

Strany do

170

Strany počet

9

BibTex

@inproceedings{BUT97345,
  author="Marcela {Karmazínová} and Jindřich {Melcher} and Milan {Pilgr} and Michal {Štrba}",
  title="Experimental verification and analysis of temporary bridge structure actual behaviour",
  booktitle="Advances in Steel Structures",
  year="2012",
  series="Vol. I",
  number="1",
  pages="162--170",
  publisher="Southeast University Press: Nanjing",
  isbn="978-7-5641-3400-6"
}