水资源与水工程学报

文章摘要

宋华兵,张新政.组合法在河涌水质预测中的应用Journal of Water Resources and Water Engineering[J].,2012,23(4):185-186

组合法在河涌水质预测中的应用

Application of combination method to the water quality prediction in urban river

Received:April 25, 2012 Revised:May 17, 2012

DOI：

英文关键词: combination forecasting method urban river water quality prediction

基金项目:国家自然科学基金项目(61074185)；番禹区科技计划项目(2009-Z-28-1)；广州市属高校科技计划项目(08C005)；广东省科技计划项目(2009B030802044)；广东省中国科学院全面战略合作项目(2010B090301042)资助。

Author Name	Affiliation
SONG Huabing	Faculty of Automation, Guangdong University of Technology, Guangzhou 510006, China
ZHANG Xinzhen	Faculty of Automation, Guangdong University of Technology, Guangzhou 510006, China

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中文摘要:

利用组合预测技术,在SP模型与RBF模型的基础上,构建BOD、DO的组合模型,并应用于番禹市桥河涌水质预测中,结果表明,组合预测模型的预测误差最小,预测精度明显提高,即组合预测法在复杂水环境中BOD、DO的预测是更有效。

英文摘要:

on the basis of SP and RBF model, the combination techonolegy was used to build a combination model of BOD and DO, and applied to water quality forecast in Panyu Shiqiao urban river. The results show that the model has minimum error in the three model, and the prediction accuracy also be improved, it means the combination forecasting method of BOD and DO is more effective in a complex water environment.

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