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首页> 外文期刊>Journal of irrigation and drainage engineering >Discussion of 'Simple Method for the Design of Microirrigation Paired Laterals on Sloped Fields' by Shufang Jiang and Yaohu Kang
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Discussion of 'Simple Method for the Design of Microirrigation Paired Laterals on Sloped Fields' by Shufang Jiang and Yaohu Kang

机译：姜淑芳，康耀虎谈“坡地微灌对接设计的简易方法”

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摘要

The authors are appreciated for presenting an analytical procedure— energy-gradient line approach and the best equation form of best submain position (BSP) for designing paired laterals to meet the required water application uniformity. However, the approach taken by the authors in the paper under discussion is essentially based on the authors' previous methods of applying the finite-element method, golden-section search method (Kang and Nishiyama 1996a), and the method of applying the lateral flow-rate equation (Kang and Nishiyama 1996b).
机译：作者提出了一种分析程序-能量梯度线法和最佳次主位置（BSP）的最佳方程式，以设计成对的支管以满足所需的水施用均匀性。但是，作者在讨论中所采用的方法基本上是基于作者先前的有限元法，黄金分割搜索法（Kang和Nishiyama 1996a）以及横向流法。速率方程（Kang和Nishiyama 1996b）。

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