Mathematical Modelling of the Groundwater and Heat Flow in the Complicated Hydrogeology Structures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F13%3A10174166" target="_blank" >RIV/00216208:11310/13:10174166 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Mathematical Modelling of the Groundwater and Heat Flow in the Complicated Hydrogeology Structures

Popis výsledku v původním jazyce

The Benesov-Usti aquifer system of the Bohemian Cretaceous Basin constitutes the largest accumulation of moderately thermal groundwater (25 - 35oC) in the Czech Republic. The main goal of the research project was the determination of available yield of groundwater resources in the areas of Decin and Usti and effect of withdrawals on the quantity and temperature of the waters. The area is strongly influenced by Saxonian orogeny. Common approaches to the simulation of groundwater flow using MODFLOW packages BCF and LPF fails. Suitable simulation of the hydraulic function of faults and heat transfer simulations is only possible with discretization of the model layers independent of the location of the aquifers and aquitards. The MODFLOW using HUF packageand MT3DMS model were evaluated as satisfied tools for the calculation of groundwater and heat flow. Potential for thermal groundwater abstraction up to 275 L.s-1 in Ústí city and 44 L.s-1in Děčín city accompanied by maximal drop of groun

Název v anglickém jazyce

Mathematical Modelling of the Groundwater and Heat Flow in the Complicated Hydrogeology Structures

Popis výsledku anglicky

The Benesov-Usti aquifer system of the Bohemian Cretaceous Basin constitutes the largest accumulation of moderately thermal groundwater (25 - 35oC) in the Czech Republic. The main goal of the research project was the determination of available yield of groundwater resources in the areas of Decin and Usti and effect of withdrawals on the quantity and temperature of the waters. The area is strongly influenced by Saxonian orogeny. Common approaches to the simulation of groundwater flow using MODFLOW packages BCF and LPF fails. Suitable simulation of the hydraulic function of faults and heat transfer simulations is only possible with discretization of the model layers independent of the location of the aquifers and aquitards. The MODFLOW using HUF packageand MT3DMS model were evaluated as satisfied tools for the calculation of groundwater and heat flow. Potential for thermal groundwater abstraction up to 275 L.s-1 in Ústí city and 44 L.s-1in Děčín city accompanied by maximal drop of groun

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DB - Geologie a mineralogie

OECD FORD obor

—

Projekt

<a href="/cs/project/GA205%2F07%2F0691" target="_blank" >GA205/07/0691: Geotermální zdroje, jejich limity a trvale udržitelné využití: benešovsko-ústecký zvodněný systém</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

International Journal of Engineering Research and Technology

ISSN

2278-0181

e-ISSN

—

Svazek periodika

9

Číslo periodika v rámci svazku

02

Stát vydavatele periodika

IN - Indická republika

Počet stran výsledku

10

Strana od-do

—

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—