Economic valuation of model cases of rainwater utilization

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41110%2F20%3A82158" target="_blank" >RIV/60460709:41110/20:82158 - isvavai.cz</a>
Result on the web
<a href="https://ap.pef.czu.cz/en/r-12193-conference-proceedings" target="_blank" >https://ap.pef.czu.cz/en/r-12193-conference-proceedings</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Economic valuation of model cases of rainwater utilization
Original language description
The aim of the article is to quantify the savings of drinking water in agriculture on selected model cases of production and administrative buildings. The partial goal is to quantify the savings of water and sewer rates and then calculate the payback period of the investment in equipment for water collection and filtration. The article uses this data: CHMI (frequency and abundance of precipitation), estimate of the average price of water, price of collection and filtration equipment, water consumption when feeding 40 and 110 dairy cows, parameters of the hall/non-production building. Rainwater harvesting is affected by losses (runoff coefficient) given the type of roofing. The equation RWH is used to calculate the volume of allocated rainwater. The volume of rainwater tanks is based on the daily precipitation interval. This simulation is suitable for creating a design for different climatic conditions. Water savings (m3) will
Czech name
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Czech description
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Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
AGRARIAN PERSPECTIVES XXIX. TRENDS AND CHALLENGES OF AGRARIAN SECTOR
ISBN
978-80-213-3041-2
ISSN
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e-ISSN
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Number of pages
9
Pages from-to
66-74
Publisher name
Czech University of Life Sciences Prague
Place of publication
Prague, Czech Republic
Event location
Prague
Event date
Sep 16, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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