| contributor author | V. Ravikumar | |
| contributor author | C. R. Ranganathan | |
| contributor author | S. Santhana Bosu | |
| date accessioned | 2017-05-08T20:49:22Z | |
| date available | 2017-05-08T20:49:22Z | |
| date copyright | August 2003 | |
| date issued | 2003 | |
| identifier other | %28asce%290733-9437%282003%29129%3A4%28295%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/28199 | |
| description abstract | Statistical uniformity of discharge variation is an important parameter in designing drip irrigation laterals. A simple analytical equation is derived to determine the coefficient of variation of discharge. This equation is used to determine the coefficient of variation of discharge for a numerical problem. The result is compared with the energy gradient line approach. Both the methods give the same result. For any required coefficient of variation of discharge, the diameter of a lateral can be designed directly for a known lateral length, slope, emitter discharge exponent, pressure head at the start of the lateral, and discharge rate through the lateral, by writing the analytical equation in quadratic form. | |
| publisher | American Society of Civil Engineers | |
| title | Analytical Equation for Variation of Discharge in Drip Irrigation Laterals | |
| type | Journal Paper | |
| journal volume | 129 | |
| journal issue | 4 | |
| journal title | Journal of Irrigation and Drainage Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9437(2003)129:4(295) | |
| tree | Journal of Irrigation and Drainage Engineering:;2003:;Volume ( 129 ):;issue: 004 | |
| contenttype | Fulltext | |