Foundation of timber structures - crawl space heat and moisture analysis with air age simulation and occurrence of micromycetes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F26%3A0199488" target="_blank" >RIV/00216305:26110/26:0199488 - isvavai.cz</a>

Výsledek na webu

<a href="https://df.tuzvo.sk/sites/default/files/10-01-25_0_0.pdf" target="_blank" >https://df.tuzvo.sk/sites/default/files/10-01-25_0_0.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17423/afx.2025.67.1.10" target="_blank" >10.17423/afx.2025.67.1.10</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Foundation of timber structures - crawl space heat and moisture analysis with air age simulation and occurrence of micromycetes

Popis výsledku v původním jazyce

This study is focused on the analysis of the crawl space microclimate in timber structures in the Czech Republic. It focused on the conditions in which the timber and fiberboard elements of the crawl space ceiling structure are located. As part of the analysis, air temperature, relative humidity, air flow within the crawl space were monitored. The average relative humidity within the crawl space reached up to 85% in summer and up to 90% in winter. The residence time of air in the crawl space was determined using air age simulation. A long residence time of air in the crawl space may pose a risk of capturing mold spores on the crawl space wall and ceiling surfaces. OpenFOAM software was used for the simulations. The analysis revealed the presence of fungal spores of the genera Penicillium, Aspergillus, and Cladosporium.

Název v anglickém jazyce

Foundation of timber structures - crawl space heat and moisture analysis with air age simulation and occurrence of micromycetes

Popis výsledku anglicky

This study is focused on the analysis of the crawl space microclimate in timber structures in the Czech Republic. It focused on the conditions in which the timber and fiberboard elements of the crawl space ceiling structure are located. As part of the analysis, air temperature, relative humidity, air flow within the crawl space were monitored. The average relative humidity within the crawl space reached up to 85% in summer and up to 90% in winter. The residence time of air in the crawl space was determined using air age simulation. A long residence time of air in the crawl space may pose a risk of capturing mold spores on the crawl space wall and ceiling surfaces. OpenFOAM software was used for the simulations. The analysis revealed the presence of fungal spores of the genera Penicillium, Aspergillus, and Cladosporium.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20102 - Construction engineering, Municipal and structural engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název periodika

Acta Facultatis Xylologiae Zvolen

ISSN

1336-3824

e-ISSN

—

Svazek periodika

67

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

16

Strana od-do

109-124

Kód UT WoS článku

001544201000010

EID výsledku v databázi Scopus

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