| 毛管调压设计方法的改进 |
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| 引用本文： | 郑耀泉,张志澍.毛管调压设计方法的改进[J].节水灌溉,1997(3):19-22. |
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| 作者姓名： | 郑耀泉 张志澍 |
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| 作者单位： | [1]中国农业大学水利与土木工程学院 [2]内蒙农牧学院 |
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| 摘 要： | 在微灌系统设计中，当采用毛管进口安装调压管设计方法时，通常将一条支管上的毛管进口调压管长度分成若干等级。本文分析了调压管长度分级对灌水均匀度产生的影响，提出了改进毛管调压设计的方法。
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| 关 键 词： | 毛管调压 调压管长度 调压比 微灌 均匀度 |
Improving the Design Method for Lateral Pressure Regulating |
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| Zheng Yaoquan, Liu Yinggu ,Zhang Zhishu.Improving the Design Method for Lateral Pressure Regulating[J].Water Saving Irrigation,1997(3):19-22. |
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| Authors: | Zheng Yaoquan Liu Yinggu Zhang Zhishu |
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| Institution: | Zheng Yaoquan; Liu Yinggu ;Zhang Zhishu |
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| Abstract: | When we use the design method with pessure regulation pipe on lateral iulet in the miniinigution system, it is generally to divide the pressure regulation pipes into several classes by length.Ths paper analysed the influence of the calssfication of pressure regulation pipe by length on the irrigation uniformity. Then a improving design method of lateral pressuve regulating was developed. |
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| Keywords: | lateral pressure regulating length of pressure regulating pipe ratio of pressure regulating |
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