Experimental analysis of material properties of historical ceramic bricks and their potential current replacements

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00231321" target="_blank" >RIV/68407700:21110/15:00231321 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.2495/STR150271" target="_blank" >http://dx.doi.org/10.2495/STR150271</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2495/STR150271" target="_blank" >10.2495/STR150271</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Experimental analysis of material properties of historical ceramic bricks and their potential current replacements

Popis výsledku v původním jazyce

The basic physical properties, mechanical parameters, hygric and thermal properties of two types of ceramic brick produced at the beginning of the 20th century and a contemporary ceramic brick are studied, in order to analyze the applicability of the current bricks at the reconstruction of historical masonry. Among the basic physical properties, the bulk density, matrix density, total open porosity and pore size distribution are analyzed. The mechanical performance is characterized by the bending strength, compressive strength and dynamic Young’s modulus. The moisture and salt solution transport is studied using a free water or salt solution uptake experiment where the penetration of either distilled water or 1M NaCl water solution is observed. The capability to accumulate water vapour is studied by a dynamic vapour sorption device. Thermal parameters are measured using a transient pulse method. The experimental results show that the analyzed current ceramic brick is suitable for the reconstruction works on historical buildings.

Název v anglickém jazyce

Experimental analysis of material properties of historical ceramic bricks and their potential current replacements

Popis výsledku anglicky

The basic physical properties, mechanical parameters, hygric and thermal properties of two types of ceramic brick produced at the beginning of the 20th century and a contemporary ceramic brick are studied, in order to analyze the applicability of the current bricks at the reconstruction of historical masonry. Among the basic physical properties, the bulk density, matrix density, total open porosity and pore size distribution are analyzed. The mechanical performance is characterized by the bending strength, compressive strength and dynamic Young’s modulus. The moisture and salt solution transport is studied using a free water or salt solution uptake experiment where the penetration of either distilled water or 1M NaCl water solution is observed. The capability to accumulate water vapour is studied by a dynamic vapour sorption device. Thermal parameters are measured using a transient pulse method. The experimental results show that the analyzed current ceramic brick is suitable for the reconstruction works on historical buildings.

Druh

D - Stať ve sborníku

CEP obor

AL - Umění, architektura, kulturní dědictví

OECD FORD obor

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Projekt

<a href="/cs/project/DF12P01OVV030" target="_blank" >DF12P01OVV030: Metodika stanovení vlivu proměnlivého prostředí na degradaci historického zdiva</a><br>

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

Structural Studies, Repairs and Maintenance of Heritage Architecture XIV

ISBN

978-1-84564-968-5

ISSN

1746-4498

e-ISSN

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Počet stran výsledku

9

Strana od-do

327-335

Název nakladatele

WIT Press

Místo vydání

Southampton

Místo konání akce

La Coruňa

Datum konání akce

13. 7. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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