•  
  •  
 

Irrigation and Melioration

Abstract

Mathematical models of water distribution in channels of irrigation systems under discrete water supply conditions have been developed. These include the models of direct and kinematical waves, diffusive & convectional model, and complete model of unsteady water flow in channel sections. Also, the criteria of quality of water distribution in the channel sections, for lateral water intakes and pumping stations have been defined. For them, discrete conditions, initial and border conditions, scopes of variables and limitations on the water di stribution process in channels have been determined.

First Page

20

Last Page

24

References

1. Бутковский А.Г. Характеристики систем с распределенными параметрами. - М.: Наука, 1979, 225 с. 2. Архангельский В.А. Расчеты неустановившего движения в открытых руслах. М.-Л.:Изд.АН СССР, 1947, 134 с. 3. Серазетдинов Т.К. Оптимизация систем с распределенными параметрами. - М.: Наука, 1977, 480 с.

Share

COinS
 
 

To view the content in your browser, please download Adobe Reader or, alternately,
you may Download the file to your hard drive.

NOTE: The latest versions of Adobe Reader do not support viewing PDF files within Firefox on Mac OS and if you are using a modern (Intel) Mac, there is no official plugin for viewing PDF files within the browser window.