Allocation of water loss to individual benefits provided by the Fláje reservoir - Comparison of several procedures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00020711%3A_____%2F21%3A10154645" target="_blank" >RIV/00020711:_____/21:10154645 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1088/1755-1315/900/1/012001" target="_blank" >https://doi.org/10.1088/1755-1315/900/1/012001</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1755-1315/900/1/012001" target="_blank" >10.1088/1755-1315/900/1/012001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Allocation of water loss to individual benefits provided by the Fláje reservoir - Comparison of several procedures

Popis výsledku v původním jazyce

The water footprint is the sustainability indicator, which describes direct and indirect water consumption. In the case of a water reservoir, the water consumption is represented by water evaporation from the free surface water. Most reservoirs are built as multipurpose reservoirs. The water losses from the reservoirs should be allocated among individual benefits to avoid distortion of water needs throughout the life-cycle of individual benefits provided by the reservoir. Allocation procedures, i.e. splitting a specific input between multiple outputs, tend to be problematic because different strategies can be used and it is not always possible to clearly determine which strategy is the most suitable. The allocation method significantly influences the assessment of the sustainability of individual benefits provided by the reservoir. In the article, we proposed the categorization of individual allocation strategies, we tested the strategy based on the pairwise comparison of purposes of the reservoir, and carried out an assessment of the variability of results of individual allocation strategies on the pilot case of the Fláje water reservoir. It has been proposed a simplified allocation model using the Analytic Hierarchy Process which is taken as a reasonable compromise between the processing complexity and the need to differentiate between the water reservoir purposes.

Název v anglickém jazyce

Allocation of water loss to individual benefits provided by the Fláje reservoir - Comparison of several procedures

Popis výsledku anglicky

The water footprint is the sustainability indicator, which describes direct and indirect water consumption. In the case of a water reservoir, the water consumption is represented by water evaporation from the free surface water. Most reservoirs are built as multipurpose reservoirs. The water losses from the reservoirs should be allocated among individual benefits to avoid distortion of water needs throughout the life-cycle of individual benefits provided by the reservoir. Allocation procedures, i.e. splitting a specific input between multiple outputs, tend to be problematic because different strategies can be used and it is not always possible to clearly determine which strategy is the most suitable. The allocation method significantly influences the assessment of the sustainability of individual benefits provided by the reservoir. In the article, we proposed the categorization of individual allocation strategies, we tested the strategy based on the pairwise comparison of purposes of the reservoir, and carried out an assessment of the variability of results of individual allocation strategies on the pilot case of the Fláje water reservoir. It has been proposed a simplified allocation model using the Analytic Hierarchy Process which is taken as a reasonable compromise between the processing complexity and the need to differentiate between the water reservoir purposes.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10503 - Water resources

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název statě ve sborníku

IOP Conference Series: Earth and Environmental Science 900 (2021)

ISBN

—

ISSN

1755-1315

e-ISSN

—

Počet stran výsledku

6

Strana od-do

—

Název nakladatele

IOP Publishing ltd

Místo vydání

Velká Británie

Místo konání akce

online

Datum konání akce

25. 11. 2021

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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