Modeling water regime in a small watershed.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985874%3A_____%2F03%3A11033009" target="_blank" >RIV/67985874:_____/03:11033009 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21110/03:01095085
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Modeling water regime in a small watershed.
Original language description
The paper is focused on the role of the soil water regime in formation of subsurface runoff. One-dimensional dual-permeability model is used to simulate variably saturated movement of water in the soil, in which preferential flow effects were reported. Simulated pressure head variations are compared with the available tensiometric observations. A possible conceptual model of prevailing water transfer mechanism in a hillslope segment is presented. The shallow subsurface flow is approximated by one-dimensional saturated flow along the inclined soil-bedrock interface. For a selected growing season, the model generated hillslope hydrograph is compared with the observed stream hydrograph. The simulated subsurface runoff peaks compare well with the measuredstream discharge peaks.
Czech name
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Czech description
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Project
<a href="/en/project/IAA3060001" target="_blank" >IAA3060001: Impact of soil water regime on the surface runoff formation and ground water recharge in headwater regions</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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