| contributor author | Vinod Kumar | |
| contributor author | C. S. Jaiswal | |
| contributor author | H. S. Chauhan | |
| date accessioned | 2017-05-08T20:49:05Z | |
| date available | 2017-05-08T20:49:05Z | |
| date copyright | July 2000 | |
| date issued | 2000 | |
| identifier other | %28asce%290733-9437%282000%29126%3A4%28250%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/27992 | |
| description abstract | A numerical solution of two-dimensional free surface flow to ditch drains in homogeneous and anisotropic soils is presented. The differential equation governing two dimensional ground-water flow in anisotropic soils is solved by the alternating direction implicit (ADI) method of finite difference. In the approach the method is modified to make it applicable for curved boundaries. This simplified approach does not involve any kind of smoothing or linearization technique. The model solutions for ditch drainage with constant replenishment and instantaneous drawdown are found to be in close agreement with the finite-difference and finite-element solutions proposed by other researchers. | |
| publisher | American Society of Civil Engineers | |
| title | Numerical Solution of 2D Free Surface Flow to Ditch Drains in Anisotropic Soils | |
| type | Journal Paper | |
| journal volume | 126 | |
| journal issue | 4 | |
| journal title | Journal of Irrigation and Drainage Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9437(2000)126:4(250) | |
| tree | Journal of Irrigation and Drainage Engineering:;2000:;Volume ( 126 ):;issue: 004 | |
| contenttype | Fulltext | |