Regulation of Sprinkling Characteristic in Constant-Pressure Sprinkler Irrigation System
Abstract：The average sprinkler intensity and the combined uniformity changing with the pressure of sprinkler ZY - 1 and sprinkler ZY - 2 were tested, under the conditions of changing pressure in the constant- pressure sprinkler irrigation system. The average sprinkler intensity and the combined uniformity were in a linear relation with the pressure on the＇different pressure. The cycle of pressure change and the quantitative range of pressure have few effects on the average sprinkler irrigation intensity and the combined uniformity.
Keywords：constant-pressure sprinkler irrigationpressure changingaverage sprinkler irrigation intensitycombined uniformity
Publication Date：2011-01-01
Online Publishing Date：2026-09-12(First online date of this platform, not the publication date of the document)