Evaluation of the parameters involved in Gardner's relation between unsaturated hydraulic conductivity and soil water matric suction

Autor:	A.R.S. Gheibeh, H.M.A. Bakr, A.M. Fathi
Rok vydání:	1979
Předmět:	Suction Water table Evaporation Soil Science Soil science Hydraulic conductivity Homogeneous Loam Soil water Geotechnical engineering Agronomy and Crop Science Earth-Surface Processes Water Science and Technology Mathematics
Zdroj:	Agricultural Water Management. 2:25-35
ISSN:	0378-3774
DOI:	10.1016/0378-3774(79)90011-8
Popis:	An experimental study on evaporation from homogeneous sandy and loamy soils was carried out to define the unsaturated hydraulic conductivity function. Gardner's empirical function k ( ψ ) (1958) was used in the analysis of experimental data. Parameters involved in the k ( ψ ) functions obtained were evaluated. The error due to exclusion of the b -factor varied with the depth of water table for both sandy and loamy soils.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d6653ff952c689fb43204d4bc13085c5 https://doi.org/10.1016/0378-3774(79)90011-8 Zobrazit plný text záznamu