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引用本文:吴德玲.滇池化学需氧量及营养盐负荷量的预测.湖泊科学,1993,5(4):358-366. DOI:10.18307/1993.0410
Wu Deling.Prediction of eutrophication of dianchi lake. J. Lake Sci.1993,5(4):358-366. DOI:10.18307/1993.0410
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滇池化学需氧量及营养盐负荷量的预测
吴德玲
昆明市环境科学研究所 昆明 650032
摘要:
本文采用多元线性回归及合田健模型分别对滇池有机污染及富营养化的主要因子COD、TN、TP进行预测, 并将污染负荷量分至各点源。定量说明污水处理厂对治理城市污水的积极作用, 为流域进行污染治理提供了科学依据。
关键词:  水质预测  化学需氧量  营养盐负荷  滇池
DOI:10.18307/1993.0410
分类号:
基金项目:国家“七五”科技攻关项目(75-60-02-01-06-01)
Prediction of eutrophication of dianchi lake
Wu Deling
Kunming Municipal Reearch Institute of Environmental Science, Kunming 650032
Abstract:
Organic pollution and eutrophication of Dianchi Lake are getting aggravated as a result ofurban domestic sewage.In order to better understand the trend in water pollution of DianchiLake,such main factors reflecting the organic pollution and eutrophication of Dianchi Lake as COD,ON and TP are predicted by means of a multivariate linear regression and "Ken Koda"Model,and by allocating the pollution loads to each point source.In addition,the active roleplayed by the wastewater treatment plantin control lingur bansewageis quantitatively expounded to provide a scientific basis for the control of water pollution in Dianchi Lake basin.
Key words:  Dianchi Lake  water quality prediction  COD  eutrophic material loads
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