The impact of the masonry temperature during restoration to the thermal stress of historic masonry

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F15%3A00447400" target="_blank" >RIV/68378297:_____/15:00447400 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.ctresources.info/ccp/paper.html?id=8626" target="_blank" >http://www.ctresources.info/ccp/paper.html?id=8626</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4203/ccp.108.68" target="_blank" >10.4203/ccp.108.68</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The impact of the masonry temperature during restoration to the thermal stress of historic masonry

Popis výsledku v původním jazyce

One of the usual defects of historical masonry is missing joint mortar. New mortar has to be inserted into the joints during repair. This paper is focused on the dependence of thermal stress in historic heterogeneous masonry on the temperature during repair. The specification of heterogeneous masonry means that the mortar and stones have different values of thermal expansion coefficient. For this purpose the three-dimensional numerical finite element model of masonry was created and was loaded by the extreme climatic effects during the ?reference year in Prague Castle, Czech Republic. The analysed interval of temperatures during the restoration starts at the temperature of 5°C and ends at 30°C. The best temperature during restoration is not an averageair temperature during the year, it is approximately the average value of the maximal and minimal surface temperature during the year. In the paper the south western insolated wall, of Prague Castel, between exterior and interior was anal

Název v anglickém jazyce

The impact of the masonry temperature during restoration to the thermal stress of historic masonry

Popis výsledku anglicky

One of the usual defects of historical masonry is missing joint mortar. New mortar has to be inserted into the joints during repair. This paper is focused on the dependence of thermal stress in historic heterogeneous masonry on the temperature during repair. The specification of heterogeneous masonry means that the mortar and stones have different values of thermal expansion coefficient. For this purpose the three-dimensional numerical finite element model of masonry was created and was loaded by the extreme climatic effects during the ?reference year in Prague Castle, Czech Republic. The analysed interval of temperatures during the restoration starts at the temperature of 5°C and ends at 30°C. The best temperature during restoration is not an averageair temperature during the year, it is approximately the average value of the maximal and minimal surface temperature during the year. In the paper the south western insolated wall, of Prague Castel, between exterior and interior was anal

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

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

Civil-Comp Proceedings

ISBN

978-1-905088-63-8

ISSN

1759-3433

e-ISSN

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Počet stran výsledku

11

Strana od-do

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Název nakladatele

Civil-Comp Press

Místo vydání

Kippen

Místo konání akce

Praha

Datum konání akce

1. 9. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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