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| 基于模糊模式识别理论的乌梁素海水质评价 | |
| 引用本文： | 彭芳,任春涛,王丽,郝伟罡,曹有玲.基于模糊模式识别理论的乌梁素海水质评价[J].灌溉排水学报,2007,26(2):69-72. |
| 作者姓名： | 彭芳 任春涛 王丽 郝伟罡 曹有玲 |
| 作者单位： | 1. 内蒙古河套大学,水利系,内蒙古,临河,015000 2. 内蒙古农业大学,水利土木建筑工程学院,内蒙古,呼和浩特,010018 3. 内蒙古水利水电勘测设计院,内蒙古,呼和浩特,010020 |
| 基金项目： | 国家自然科学基金 , 内蒙古自然科学基金 , 内蒙古科技攻关项目 |
| 摘 要： | 运用模糊数学基本理论和方法,以国家地表水环境标准为依据,对2004年5月至7月乌梁素海水质状况进行评价,并将实地水质监测结果与评价结果对照分析。评价结果与实际情况相符,能够比较准确地反映乌梁素海的水质等级变化。证实了模糊模式识别方法应用于湖泊水质评价中的合理性和可靠性,对于湖泊水质评价具有实际意义。 |
| 关 键 词： | 模糊模式识别理论 相对隶属度函数 水质评价 乌梁素海 |
| 文章编号： | 1000-646X(2007)02-0069-04 |
| 修稿时间： | 2006-04-12 |
Evaluation of Wuliangsuhai Lake Water Quality Based on Fuzzy Pattern Recognition Theory |
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| PENG Fang,REN Chun-tao,WANG Li,HAO Wei-gang,CAO You-ling.Evaluation of Wuliangsuhai Lake Water Quality Based on Fuzzy Pattern Recognition Theory[J].Journal of Irrigation and Drainage,2007,26(2):69-72. | |
| Authors: | PENG Fang REN Chun-tao WANG Li HAO Wei-gang CAO You-ling |
| Abstract: | Fuzzy pattern recognition theory is applied to evaluate the water quality of the shallow lake Wuliangsuhai located in arid district of Inner Mongolia,China.A water quality evaluation model based on fuzzy pattern recognition theory was established,and used to evaluate the water quality grade of 10 water quality monitoring stations in Wuliangsuhai from May,2004 to July,2004.Analyzed the field survey data and the evaluation result contrastively,conclusions can be draw: the evaluation result correspond with the practical situation,and can reflect change of the water quality grade well.So it proved the rationality and reliability that fuzzy pattern recognition method applied in water quality evaluation of lakes. |
| Keywords: | fuzzy pattern recognition methods relative membership degree and function water quality evaluation Wuliangsuhai Lake |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |