摘要
对水库水质进行合理评价是加强水源地管理的一项重要工作。本文提出利用模糊模式识别理论模型对水源地水质进行评价；根据水质评价的特殊性,提出一种模糊距离计算的新方法,对模糊模式识别模型进行了改进；将改进的模糊模式识别模型应用于山东省莱芜市乔店水库水质评价,评价结果与实际相符。实例说明本文提出的模糊模式识别理论模型用于水质评价是有效的。
Rational evaluation of reservoir water quality is an important work in stressing reservoir management. The paper has presented the fuzzy recognition model for evaluating water quality. And according to the specialty of water quality evaluation, a new method for calculating fuzzy distance has been presented. The improved fuzzy recognition model was used to evaluate water quality of shandong-province Qiaodian reservoir. The evaluation result is rational, and the practical example has proved that the improved model is efftove.
出处
《山东农业大学学报（自然科学版）》
CSCD
北大核心
2006年第3期444-448,共5页
Journal of Shandong Agricultural University：Natural Science Edition
基金
山东省莱芜市科委资助项目成果之一
关键词
模糊模式识别
水质评价
模型
评价指标
Fuzzy recognition, Water quality Evaluation, Model, weight
