The energy balance of groundwater flow applied to subsurface drainage in anisotropic soils by pipes or ditches with entrance resistance, International Institute for Land Reclamation and Improvement (ILRI), Wageningen, The Netherlands. Download from : [1], or directly as PDF : [2]Archived 2009-02-19 at the Wayback Machine
Paper based on: R.J. Oosterbaan, J. Boonstra and K.V.G.K. Rao, 1996, The energy balance of groundwater flow. Published in V.P.Singh and B.Kumar (eds.), Subsurface-Water Hydrology, p. 153-160, Vol.2 of Proceedings of the International Conference on Hydrology and Water Resources, New Delhi, India, 1993. Kluwer Academic Publishers, Dordrecht, The Netherlands. ISBN978-0-7923-3651-8. Download as PDF : [3] . The corresponding EnDrain model can be downloaded from: [4]
Subsurface drainage by (tube)wells: well spacing equations for fully and partially penetrating wells in uniform or layered aquifers with or without anisotropy and entrance resistance. Paper explaining the basics of the WellDrain model, International Institute for Land Reclamation and Improvement (ILRI), Wageningen, The Netherlands. Updated version of: R.J.Oosterbaan, Tube well spacing formulas for subsurface drainage. Published in: Smith, K.V.H. and D.W. Rycroft (eds.) Hydraulic Design in Water Resources Engineering: Land Drainage. Proceedings of the 2nd International Conference, Southampton University, p. 75‑84. Springer‑Verlag, Berlin, 1986. Download as PDF : [5] . Download the WellDrain model from: [6]
ILRI, 1995. SahysMod: Spatial Agro-Hydro-Salinity Model. Description of Principles, User Manual, and Case Studies. International Institute for Land Reclamation and Improvement (ILRI), Wageningen, Netherlands. On line: [7]
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The energy balance of groundwater flow applied to subsurface drainage in anisotropic soils by pipes or ditches with entrance resistance, International Institute for Land Reclamation and Improvement (ILRI), Wageningen, The Netherlands. Download from : [1], or directly as PDF : [2]Archived 2009-02-19 at the Wayback Machine
Paper based on: R.J. Oosterbaan, J. Boonstra and K.V.G.K. Rao, 1996, The energy balance of groundwater flow. Published in V.P.Singh and B.Kumar (eds.), Subsurface-Water Hydrology, p. 153-160, Vol.2 of Proceedings of the International Conference on Hydrology and Water Resources, New Delhi, India, 1993. Kluwer Academic Publishers, Dordrecht, The Netherlands. ISBN978-0-7923-3651-8. Download as PDF : [3] . The corresponding EnDrain model can be downloaded from: [4]
