Runoff generation and flow paths on an inclined cultivated soil

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00235083" target="_blank" >RIV/68407700:21110/15:00235083 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Runoff generation and flow paths on an inclined cultivated soil
Original language description
To investigate the runoff generation and flow pathways and to quantify the runoff components on an inclined cultivated field under various rainfall and field conditions we present results of the plot scale rainfall simulations. The experiments were doneon the experimental plots Bykovice in Central Bohemia (Czech Republic), where the soil is classified as Cambisol with a clear divide between the topsoil and compacted subsoil at a depth of approximately 14 cm. We used a mobile rainfall simulator equippedwith four solenoid-controlled nozzles positioned 2.6 m above the soil. An inclined experimental plot (8 x 2 m, 9% slope) was successively exposed to uniform simulated rainfall with intensity ranging from 23 to 64 mm h-1 and duration ranging from 1 h to2.5 h. These simulated rainfall parameters were selected to represent intensive rainfall events observed in the study locality, to generate surface runoff and to initiate soil erosion. The dynamics of surface and shallow subsurface runoff
Czech name
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Czech description
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Project
<a href="/en/project/GP13-20388P" target="_blank" >GP13-20388P: Dynamics of water runoff generation and soil erosion as a result of temporary variable soil structure and soil properties on a cultivated catchment</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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