Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Solution of irrigation advance problem
Dimensionless curves for solution of infiltration-advance problem in irrigation hydraulics are developed for accumulated infiltration; curves allow direct determination of either stream size or length of run; predicted position of advancing wetting front is compared to measured positions for field data obtained from graded borders and both level and graded furrows; proposed method is also compared with W.A.Hall's method for predicting wetting front advance positions; empirical equations for prediction of depth of flow and average area of surface storage for typical furrows.
Solution of irrigation advance problem
Dimensionless curves for solution of infiltration-advance problem in irrigation hydraulics are developed for accumulated infiltration; curves allow direct determination of either stream size or length of run; predicted position of advancing wetting front is compared to measured positions for field data obtained from graded borders and both level and graded furrows; proposed method is also compared with W.A.Hall's method for predicting wetting front advance positions; empirical equations for prediction of depth of flow and average area of surface storage for typical furrows.
Solution of irrigation advance problem
ASCE -- Proc (J Irrigation Drainage Div)
Wilke, O. (Autor:in) / Smerdon, E.T. (Autor:in)
1965
12 pages
Aufsatz (Zeitschrift)
Englisch
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