| contributor author | Rohit Goyal | |
| contributor author | A. S. Chawla | |
| date accessioned | 2017-05-08T20:48:46Z | |
| date available | 2017-05-08T20:48:46Z | |
| date copyright | July 1997 | |
| date issued | 1997 | |
| identifier other | %28asce%290733-9437%281997%29123%3A4%28257%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/27805 | |
| description abstract | An analytical solution is obtained for estimation of seepage from a canal to symmetrically placed drainages founded on infinite pervious soil medium with uniform infiltration from the free surface zone. Integral equations are obtained by using Zhukovsky's function, a special function, and the Schwarz-Christoffel transformation. These equations are then solved numerically to obtain the value of seepage loss and profile of the free surface. Results are obtained for different values of parameters such as canal width, the distance between the canal and drainages, depth of drainages below canal level, infiltration rate, etc.; and the same are presented in the form of graphs, showing the effect of these parameters on the seepage discharge and the free surface profile. Nomographs are also prepared for easy evaluation of canal seepage discharge. | |
| publisher | American Society of Civil Engineers | |
| title | Seepage from Canals with Infiltration from Free Surface Zone | |
| type | Journal Paper | |
| journal volume | 123 | |
| journal issue | 4 | |
| journal title | Journal of Irrigation and Drainage Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9437(1997)123:4(257) | |
| tree | Journal of Irrigation and Drainage Engineering:;1997:;Volume ( 123 ):;issue: 004 | |
| contenttype | Fulltext | |
