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PETERKOVÁ, J. MICHALČÍKOVÁ, M. NOVÁK, V. SLÁVIK, R. ZACH, J. KORJENIC, A. HODNÁ, J. RAICH, B.
Original Title
The influence of green walls on interior climate conditions and human health
Type
conference paper
Language
English
Original Abstract
In recent years, many researchers have addressed the issue of interior climate and how it affects human health. Investigations performed at schools and office buildings have found that CO2 concentrations often exceed the limit value of 1500 ppm given in Decree No. 20/2012 Coll., on technical requirements for buildings. In addition, interior space often exhibits very low relative humidity. This results in poor conditions that are detrimental to human health and not conducive to studying and work. One means of improving the interior microclimate is implementing green walls. These walls can help generate a much better climate and greatly enhance the mental well-being of the inhabitants. In addition, they greatly improve dust levels and acoustics in the room. The research compared the interior conditions in two classrooms at the Faculty of Civil Engineering, Brno University of Technology. One had a green wall installed while the other was in its original configuration. CO2 concentration, temperature, and relative humidity were measured. A survey was conducted to assess the influence of the green wall on students and teachers (mental well-being, efficiency, productivity, creativity, etc.). Results obtained thus far show that the room with the green wall provides far better interior conditions, mainly in terms of lower CO2 concentration and higher relative humidity, improving students’ and teachers’ mood and health (as confirmed by the survey as well).
Keywords
Green wall; human healthy; relative humidity; microclimate of interior; CO2 concentration.
Authors
PETERKOVÁ, J.; MICHALČÍKOVÁ, M.; NOVÁK, V.; SLÁVIK, R.; ZACH, J.; KORJENIC, A.; HODNÁ, J.; RAICH, B.
Released
2. 9. 2019
Publisher
EDP Sciences
Location
Francie
ISBN
2261-236X
Periodical
MATEC Web of Conferences
Year of study
282
Number
02041
State
French Republic
Pages from
1
Pages to
7
Pages count
URL
https://www.matec-conferences.org/articles/matecconf/pdf/2019/31/matecconf_cesbp2019_02041.pdf
Full text in the Digital Library
http://hdl.handle.net/11012/196388
BibTex
@inproceedings{BUT158573, author="Jitka {Peterková} and Magdaléna {Michalčíková} and Vítězslav {Novák} and Richard {Slávik} and Jiří {Zach} and Azra {Korjenic} and Jana {Hodná} and Benjamin {Raich}", title="The influence of green walls on interior climate conditions and human health", booktitle="4th Central European Symposium on Building Physics (CESBP 2019)", year="2019", journal="MATEC Web of Conferences", volume="282", number="02041", pages="1--7", publisher="EDP Sciences", address="Francie", doi="10.1051/matecconf/201928202041", issn="2261-236X", url="https://www.matec-conferences.org/articles/matecconf/pdf/2019/31/matecconf_cesbp2019_02041.pdf" }