中国资源综合利用2026，Vol.44Issue(4)：25-28,4.DOI:10.3969/j.issn.1008-9500.2026.04.007
模糊综合评价模型在水库水质分析中的应用
Application of Fuzzy Comprehensive Evaluation Model in Reservoir Water Quality Analysis
林洪娟 1马兴涛2
作者信息
- 1. 沈阳理工大学理学院,沈阳 110159
- 2. 辽宁省沈阳水文局,沈阳 110005
- 折叠
摘要
Abstract
Reasonable and objective evaluation on reservoir water quality is of great significance for water resource utilization and protection.The fuzzy comprehensive evaluation method was applied to the water quality evaluation of Biliuhe reservoir,the weight of indicators was determined by clustering weight method,and the evaluation results were compared with those of exceeding-standard method,variation coefficient method and entropy weight method.Evaluation results show that the reservoir water quality of all monitoring points meets the national surface water Class Ⅲ standard when using clustering weight method,with total nitrogen exceeding the standard severely.The evaluation method objectively reflects the water quality characteristics of Biliuhe reservoir and can provide a reference for reservoir water quality evaluation.关键词
模糊综合评价模型/水质评价/指标权重Key words
fuzzy comprehensive evaluation model/water quality evaluation/indicator weight分类
资源环境引用本文复制引用
林洪娟,马兴涛..模糊综合评价模型在水库水质分析中的应用[J].中国资源综合利用,2026,44(4):25-28,4.
