论文信息 - A quasi-steady state integral model for closed-end border irrigation

A quasi-steady state integral model for closed-end border irrigation

Abstract A quasi-steady state integral (QSSI) model was developed for irrigation on closed-end (CE) borders. A semi-analytical method was used for solving the governing equations. The model results compared favorably with experimental data from 18 experimental CE borders. The absolute average percent deviation (APD) between calculated and observed advance times varied between 5.3 and 28.5. The APD for recession times varied between 1.0 and 37.3. The calculated advance times were found to be consistently smaller than observed values for these borders. For constant infiltration parameters, the border bed roughness was found to be the single most important parameter affecting model results.

[1] Vijay P. Singh,et al. A design procedure for closed end irrigation borders , 1982 .

[2] Vijay P. Singh,et al. A kinematic model for surface irrigation: Verification by experimental data , 1983 .

[3] N. Katopodes,et al. END DEPTH UNDER ZERO-INERTIA CONDITIONS , 1977 .

[4] Roger E. Smith,et al. Border Irrigation Advance and Ephemeral Flood Waves , 1972 .

[5] V.V.N. Murty. Percolation losses in check system of irrigation , 1970 .

[6] V. Singh,et al. Evaluation of Models of Border Irrigation Recession , 1982 .

[7] V.V.N. Murty,et al. A rational approach to the design of check systems of irrigation , 1970 .

[8] J. Douglas Faires,et al. Numerical Analysis , 1981 .

[9] Vijay P. Singh,et al. A kinematic model for surface irrigation: An extension , 1982 .

[10] V.V.N. Murty. Hydraulic design for check method of irrigation , 1969 .

[11] Cheng-Lung Chen. Mathematical hydraulics of surface irrigation , 1966 .

[12] Cheng-lung Chen. Surface Irrigation Using Kinematic-Wave Method , 1970 .

[13] G. Whitham,et al. Linear and Nonlinear Waves , 1976 .

[14] Vijay P. Singh,et al. A Kinematic Model for Surface Irrigation , 1978 .

[15] Theodor Strelkoff,et al. Border-Irrigation Hydraulics with Zero Inertia , 1977 .

[16] Albert J. Clemmens,et al. Verification of the Zero-Inertia Model for Border Irrigation , 1979 .