Xingye ZHU,Jungping LIU,Shouqi YUAN,Kun TIAN,Jinghong WAN
申请号：
US16344690
公开号：
US20200047205A1
申请日:
2016.11.22
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Disclosed is a method for calculating instantaneous sprinkler strength comprising: ensuring that a translational sprinkler (1) maintains a stable operating state, placing b rain barrels (3) at a distance of a metres from the translational sprinkler (1), and moving the translational sprinkler (1) to obtain measurement data； calculating movement time, and the average sprayed water depth received by the rain barrels (3)； assuming the distribution form of the amount of water of the translational sprinkler (1), establishing a function relationship between an instantaneous sprinkler strength ht and the movement time t, and calculating a variable in the function relationship； and substituting into the established function relationship a specific numerical value of an instantaneous point in time t of the movement of the translational sprinkler (1), so that the value of ht obtained is a numerical value of the instantaneous sprinkler strength of the translational sprinkler (1). The calculation method has a simple operation, is fast and can obtain a precise calculation result with relatively low experiment costs.
