摘要
针对南水北调东线工程对东平湖生态环境质量的要求,利用实地调查和监测数据资料,参考国内外有关研究成果,提出了湖泊生态环境质量综合评价的指标和标准,建立了相应的神经网络综合评价模型,并对东平湖生态环境质量现状进行了分析评价,可为东平湖生态环境有效的控制和治理以及南水北调东线工程的实施提供科学依据。
In this paper,the indexes and standards are proposed based on some fruits of research and the model of neural network is established by using datum of investigation and survey on the spot to the synthetic evaluation of Lakes eco-environmental quality. The model is applied to evaluate the status quo of Dongpinghu Lake eco-environmental quality. The ultimate aim is to provide certain scientific basis for effective controlling and harnessing the eco-environmental quality of Dongpinghu Lake,as well as actualizing East-Route South-to-North Water Transfer Project.
出处
《海河水利》
2004年第3期17-20,共4页
Haihe Water Resources
基金
山东省教委资助项目(J98L03)
关键词
南水北调
东线工程
东平湖
生态环境质量
综合评价模型:神经网络
East-Route
South-to-North
Water Transfer Project
Dongpinghu Lake
eco-environmental quality
synthetic evaluation model
neural network
