学术
国际标准刊号：ISSN 1004-6933
国内统一刊号：CN 32-1356
摘 要:
提出了一种对多项指标都能普遍适用的湖泊水质富营养化评价的逻辑斯谛模型，将人工鱼群算法应用于逻辑斯谛曲线模型中的参数优化，并用优化后的逻辑斯谛曲线模型对湖泊富营养进行综合评价。对我国5个湖泊富营养化实测数据进行评价实例研究，并与其他多种评价方法进行比较，结果表明该模型具有实用性和可行性。[著者文摘]
文章出处:
《水资源保护》-2008年24卷1期 -49-51页
Water Resources Protection
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
1004-6933（2008）01-0049-03
[参考文献]
Application of artificial fish swarm algorithm to assessment of lake eutrophication
ZHAO Xiao-li, LI Zuo-yong, YAN Jun （ Department of Environmental Engineering, Chengdu University of Information Technology, Chengdu 610041, China ）
Abstract:
A logistic model for multiple indices in water eutrophication evaluation of lakes was proposed. The artificial fish swarm algorithm was applied to optimizing the parameter of the logistic curve model. Comparing with the assessment results of eutrophic states of five major lakes in China by other methods, the results of optimized logistic curve model indicate the practicabihty and feasibihty of the present model.[著者文摘]
Key words:
artificial fish swarm algorithm; lake; eutrophication; comprehensive assessment
收稿日期: 2006-12-11
基金资助:
国家“973”计划资助项目（2002CB412301）
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