| 湘西土家族苗族自治州水华治理投入优化模型 |
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| 引用本文： | 李金虎,叶冬平,田晨,杨世云,欧祖军,向茜.湘西土家族苗族自治州水华治理投入优化模型[J].吉首大学学报(自然科学版),2016,37(5):63-66. |
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| 作者姓名： | 李金虎 叶冬平 田晨 杨世云 欧祖军 向茜 |
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| 作者单位： | （吉首大学数学与统计学院，湖南 吉首 416000） |
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| 基金项目： | 湖南省普通高校教改项目（湘教通［2015］291号）；吉首大学2015年大学生研究性学习与创新性实验计划项目；吉首大学教改重点项目（2015JSUJGA06） |
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| 摘 要： | 针对湘西土家族苗族自治州（简称湘西州）的水华治理问题，选取藻类密度为衡量指标，利用电子舌技术测量.基于傅里叶级数理论和逻辑斯谛理论，建立湘西州水华污染处理的优化模型，并对6种常用的污染处理方法采用遗憾准则计算.结果表明，在3-5月采取微生物絮凝剂强化混凝方法处理水华污染更经济有效.最后结合湘西州地域的特点，提出防治和治理水华的措施.
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| 关 键 词： | 傅里叶级数 逻辑斯谛理论 遗憾准则 电子舌技术 |
Optimization Model of Water Bloom Control in Xiangxi State |
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| LI Jinhu,YE Dongping,TIAN Chen,YANG Shiyun,OU Zujun,XIANG Xi.Optimization Model of Water Bloom Control in Xiangxi State[J].Journal of Jishou University(Natural Science Edition),2016,37(5):63-66. |
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| Authors: | LI Jinhu YE Dongping TIAN Chen YANG Shiyun OU Zujun XIANG Xi |
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| Institution: | (College of Mathematics and Statistics，Jishou University,Jishou 416000，Hunan China) |
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| Abstract: | Aiming at the issue of water bloom control in Xiangxi state，algae density is selected as a measurement index and measured by electronic tongue technology.Based on the theory of Fourier series and Logistic model，the optimal water bloom pollution treatment model in Xiangxi region is established，and six commonly used methods of pollution treatment are compared by regret criterion.The results show that it is more economical and effective to handle water bloom pollution with the microorganism flocculating agent enhanced coagulation method from March to May.Finally，the measures to prevent and control water bloom combined with the local characteristics of Xiangxi state are presented. |
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| Keywords: | Fourier series logistic theory regret criterion electronic tongue technology |
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