J 2024

MONITORING OF MICROCLIMATIC CONDITIONS AND THE OCCURRENCE OF MICROMYCETES IN CRAWL SPACE

POBUCKÁ, Slávka, Libor KALHOTKA, Monika LAICHMANOVÁ a Karel ŠUHAJDA

Základní údaje

Originální název

MONITORING OF MICROCLIMATIC CONDITIONS AND THE OCCURRENCE OF MICROMYCETES IN CRAWL SPACE

Autoři

POBUCKÁ, Slávka, Libor KALHOTKA, Monika LAICHMANOVÁ (203 Česká republika, domácí) a Karel ŠUHAJDA

Vydání

Acta Facultatis Xylologiae Zvolen, Technical University in Zvolen, 2024, 1336-3824

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

20102 Construction engineering, Municipal and structural engineering

Stát vydavatele

Slovensko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 1.000 v roce 2022

Organizační jednotka

Přírodovědecká fakulta

UT WoS

001299667700005

Klíčová slova anglicky

airborne fungi; crawl space; relative humidity; micromycetes

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 16. 9. 2024 10:39, Mgr. Marie Šípková, DiS.

Anotace

V originále

The risk of creating suitable microclimatic conditions for the growth and development of micromycetes in a crawl space is relatively high. Spores of micromycetes can infiltrate the living space through leaks in ceiling construction of the crawl space due to pressure conditions. The study is focused on monitoring microclimatic conditions and the occurrence of micromycetes in the crawl space in the Czech Republic. Samples were taken from the crawl space structures (ceiling structure and foundation walls) using sponges. Additionally, sedimentation methods were used to monitor the indoor microclimate (in the crawl space) and the outdoor microclimate. In the crawl space, spores of micromycetes of the genera Alternaria, Aspergillus, Cladosporium, Didymella, Epicoccum, Sarocladium, Sordaria and Penicillium were detected. The relative humidity in the crawl space ranged from 50% to 95% during the model year. In total, 6,659 hours were spent in the crawl space with a relative humidity of about 75%.