| 沈晓飞,马巍,罗佳翠,陈欣.湖库营养状态评价方法及适用性分析[J].中国水利水电科学研究院学报,2013,(1): |
| 湖库营养状态评价方法及适用性分析 |
| Evaluation method of nutritional status and its applicability analysis in lakes and reservoirs |
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| DOI： |
| 中文关键词: 富营养化 营养状态指数 评价方法 密云水库 滇池 |
| 英文关键词:eutrophication nutritional status index evaluation method Miyun Reservoir Dianchi Lake |
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| 中文摘要: |
| 富营养化是我国湖泊、水库当前面临的主要水环境问题，营养状态评价方法是识别湖库营养状态和水污染程度的主要技术手段。本文采用行业主管部门颁布的湖库营养状态评价方法，以北京市密云水库和昆明市滇池为例，对比分析了综合营养状态指数和营养状态指数2种评价方法下的湖库营养状态评价结果。从不同评价方法的特点和实例的评价结果差异归纳总结了综合营养状态指数法和营养状态指数法的适用性特征，提出湖库水体营养状态指数评价方法选择的基本原则，可为湖泊、水库营养状态评价的规范化管理提供科学依据。 |
| 英文摘要: |
| Eutrophication is the main problem of water environment in lakes and reservoirs currently， and the evaluation method of nutritional status is the primary technique measure for identifying the nutritional
status and water pollution level in lakes and reservoirs. The evaluation methods of nutritional status in lakes and reservoirs， issued by the administration departments， were applied to Miyun Reservoir in Beijing and Dianchi Lake in Kunming for instance. The evaluation results of the lake and reservoir nutritious status
under two evaluation methods were comparatively analyzed，and the applicability characteristics of integrated nutritional status index and nutritional status index were concluded and summarized from the characteristics of the different evaluation methods and evaluation result difference of examples. The basic principles of selecting the evaluation method of nutritional status index in lake and reservoir were initially proposed， and some scientific supports for the standardized management of nutritional status evaluation in lake and reservoir were provided. |
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