| 水质富营养化指标的GM(1,2)预测模型 |
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| 引用本文： | 李祚泳,邓新民.水质富营养化指标的GM(1,2)预测模型[J].成都信息工程学院学报,1992(1). |
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| 作者姓名： | 李祚泳 邓新民 |
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| 作者单位： | 成都气象学院大气电子工程系
(李祚泳)，成都气象学院大气电子工程系(邓新民) |
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| 摘 要： | 本文应用灰色GM(1,2)建模方法,提出了水质富营养化单项指标的一种新的预测模型。该模型用于湖水总磷度的预测实例表明预测值与实际值拟合较好。本文还将GM(1,2)预测模型与 Vollenweider预测模型进行了比较。
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| 关 键 词： | 灰色系统 灰色预测 富营养化 |
GM(1,2) PREDICTING MODEL OF EUTROPHIC INDEX OF WATER QUALITY |
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| Li Zuoyong Den Xinming.GM(1,2) PREDICTING MODEL OF EUTROPHIC INDEX OF WATER QUALITY[J].Journal of Chengdu University of Information Technology,1992(1). |
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| Authors: | Li Zuoyong Den Xinming |
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| Abstract: | In this paper, a new predicting model of single eutrophic index of water quality is developed by grey systems GM(1,2)modelling. Application of the model to an example of total phosphorus consistence in lake water shows good fitting between predicting value and monitoring data. The comparison between GM(1,2) model and Vollenweider modle is also made. |
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| Keywords: | Grey systems i Grey prediction Eutrophication |
| 本文献已被 CNKI 等数据库收录！ |
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