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针对目前水平畦灌设计中均未考虑土壤空气阻力影响的问题 ,依据试验研究结果 ,利用考虑空气阻力影响时的入渗参数进行了水平畦灌设计 ,所得结果与不考虑空气阻力时的水平畦灌设计结果相比较 ,设计灌水定额存在 1 8.61 %的水量浪费
According to the results of the experimental study, the horizontal irrigation design was carried out by using the infiltration parameters considering the influence of air resistance. The results obtained are in line with the results of the horizontal irrigation design without air resistance In comparison, there is a waste of 1 8.61% of the water volume in the design irrigation quota