Full-scale tests of temporary steel (foot)bridges

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Full-scale tests of temporary steel (foot)bridges

Popis výsledku v původním jazyce

The paper is focused on the problems of tests of steel structures intended for the temporary bridges and footbridges. On authors’ workplace, full-scale tests of existing railway temporary steel bridge and recently developed temporary steel footbridges have been performed. For the experimental verification of the railway temporary steel bridge in the real size the effective testing method non-requiring the fixed testing equipment anchored to the ground has been applied. In the case of newly developed temporary steel footbridges, the traditional loading methodology using the ballast load has been applied. The span of tested railway temporary bridge was 18 m and the spans of tested prototypes of newly developed temporary footbridges were 18 m and 36 m. The results of experimental verifications are the important information about the behaviour of real structures giving data of actual stresses, stiffness, deformations including the influence of individual structural parts and components on these, and can provide the backgrounds for the verification and correction of the calculating and evaluating procedures based on the usual analytical methods and numerical models.

Název v anglickém jazyce

Full-scale tests of temporary steel (foot)bridges

Popis výsledku anglicky

The paper is focused on the problems of tests of steel structures intended for the temporary bridges and footbridges. On authors’ workplace, full-scale tests of existing railway temporary steel bridge and recently developed temporary steel footbridges have been performed. For the experimental verification of the railway temporary steel bridge in the real size the effective testing method non-requiring the fixed testing equipment anchored to the ground has been applied. In the case of newly developed temporary steel footbridges, the traditional loading methodology using the ballast load has been applied. The span of tested railway temporary bridge was 18 m and the spans of tested prototypes of newly developed temporary footbridges were 18 m and 36 m. The results of experimental verifications are the important information about the behaviour of real structures giving data of actual stresses, stiffness, deformations including the influence of individual structural parts and components on these, and can provide the backgrounds for the verification and correction of the calculating and evaluating procedures based on the usual analytical methods and numerical models.

Druh

D - Stať ve sborníku

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Recent Advances in Mechanics and Materials in Design

ISBN

978-989-98832-2-2

ISSN

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e-ISSN

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Počet stran výsledku

13

Strana od-do

305-317

Název nakladatele

University of Porto

Místo vydání

Ponta Delgada, Azores, Portugal

Místo konání akce

Ponta Delgada

Datum konání akce

26. 7. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000378595500070