Vliv slunečního záření na deformace katedrály sv. Víta, Praha

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F07%3A01134606" target="_blank" >RIV/68407700:21110/07:01134606 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

On the Influence of Sun Radiation to the Deformation of St. Vitus' Cathedral, Prague

Popis výsledku v původním jazyce

This paper deals with the influence of solar radiation on the deformations of Saint Vitus' Cathedral, which falls within the UNESCO World Heritage reserve. For future preservation of the Cathedral it is important to determine potential displacements of its load bearing structure, which can be done by geodetic measurement. It was supposed that the measured displacements were caused by the temperature extensibility of Saint Vitus' masonry. Theoretical analysis of the displacements requires the best possible approximation of temperature differences inside the structure between the particular stages of measurement of these deformations. Numerical simulation with the influence of solar radiation was used for this purpose. The comparison of the computed andmeasured values (of displacements) confirmed the hypothesis that the measured displacements were mainly caused by the temperature extensibility of the structure.

Název v anglickém jazyce

On the Influence of Sun Radiation to the Deformation of St. Vitus' Cathedral, Prague

Popis výsledku anglicky

This paper deals with the influence of solar radiation on the deformations of Saint Vitus' Cathedral, which falls within the UNESCO World Heritage reserve. For future preservation of the Cathedral it is important to determine potential displacements of its load bearing structure, which can be done by geodetic measurement. It was supposed that the measured displacements were caused by the temperature extensibility of Saint Vitus' masonry. Theoretical analysis of the displacements requires the best possible approximation of temperature differences inside the structure between the particular stages of measurement of these deformations. Numerical simulation with the influence of solar radiation was used for this purpose. The comparison of the computed andmeasured values (of displacements) confirmed the hypothesis that the measured displacements were mainly caused by the temperature extensibility of the structure.

Druh

D - Stať ve sborníku

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

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Projekt

<a href="/cs/project/GA103%2F07%2F1522" target="_blank" >GA103/07/1522: Stabilita historických objektů</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the Eleventh International Conference on Civil, Structural and Environmental Engineering Computing

ISBN

978-1-905088-16-4

ISSN

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e-ISSN

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Počet stran výsledku

17

Strana od-do

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Název nakladatele

Civil-Comp Press Ltd

Místo vydání

Stirling

Místo konání akce

St. Julians

Datum konání akce

18. 9. 2007

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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