| 基于人工鱼群算法的农田灌溉水质评价投影寻踪分析 |
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| 引用本文： | 陆克芬,刘延明,方崇.基于人工鱼群算法的农田灌溉水质评价投影寻踪分析[J].安徽农业科学,2009,37(28):13765-13767. |
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| 作者姓名： | 陆克芬 刘延明 方崇 |
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| 作者单位： | 广西水利电力职业技术学院,广西南宁,530023 |
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| 基金项目： | 广西壮族自治区水利厅科技专项基金 |
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| 摘 要： | 在分析影响灌溉用水水质因素的基础上，选择酸度、碱度和矿化度为评价因子，建立了灌溉用水水质评价的投影寻踪分析模型，采用人工鱼群算法对评价模型进行优化，并将该模型应用于某灌区灌溉水质的评价。结果表明，用投影寻踪回归分析法进行水质评价。避免了传统评价方法由于主观原因造成的误差，评价结果合理可信，方法简单，为灌溉用水水质的评价提供了新途径。
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| 关 键 词： | 投影寻踪 人工鱼群算法 灌溉用水 水质评价 |
Projection Pursuit Analysis of Water Quality Evaluation of in Agricultural Irrigation Based on Artificial Fish-Swarm Algorithm |
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| LU Ke-fen et al.Projection Pursuit Analysis of Water Quality Evaluation of in Agricultural Irrigation Based on Artificial Fish-Swarm Algorithm[J].Journal of Anhui Agricultural Sciences,2009,37(28):13765-13767. |
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| Authors: | LU Ke-fen |
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| Institution: | LU Ke-fen et al(Guangxi Hydraulic , Electric Polytechnic,Nanning,Guangxi 530023) |
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| Abstract: | Based on the analyzing irrigation water quality affecting factors,acidity,alkalinity and salinity choose as the evaluation factor,a projection pursuit analysis model of irrigation water quality evaluation was established,and the model was applied to some actual engineering examples. The results showed that some errors were eliminated because of the subjective factors for traditional methods.Projection Pursuit was reliable and simple evaluation method of irrigation water quality,which provided a new method f... |
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| Keywords: | Projection pursuit Artificial Fish-Swarm Algorithm Irrigation water Water quality evaluation |
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