Bilans wodny zielonego dachu na przykładzie obiektu w dzielnicy Ursynów m.st. Warszawy

The aim of this study is to present the research results on the water retention of green roof on the example of a facility located in the district of Ursynów, Capital City Warsaw. The experimental site was a fragment of green patio of 25 cm substrate thickness which is a mixture of peat, sand and gr...

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Published inPrzegląd Naukowy Inżynieria i Kształtowanie Środowiska Vol. 26; no. 1; pp. 66 - 74
Main Authors Szejba, Daniel, Gnatowski, Tomasz, Szatyłowicz, Jan
Format Journal Article
LanguageEnglish
Published Warsaw University of Life Sciences 14.04.2017
Subjects
ewapotranspiracja
retencja wody
zielony dach
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Summary:The aim of this study is to present the research results on the water retention of green roof on the example of a facility located in the district of Ursynów, Capital City Warsaw. The experimental site was a fragment of green patio of 25 cm substrate thickness which is a mixture of peat, sand and gravelite. Green roof area is overgrown with a mixture of grasses as well as conifers and deciduous bushes. The components of the water balance during the growing season of 2008 were calculated using the GreenRoof model. Performed studies have shown that the examined green roof retain more than 99% of water from rainfall.
ISSN:1732-9353
2543-7496
DOI:10.22630/PNIKS.2017.26.1.06