| 水库汛期分期定量分析方法的应用比较研究 |
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| 引用本文： | 刘克琳,王银堂,胡四一.水库汛期分期定量分析方法的应用比较研究[J].水利水电技术,2006,37(9):76-78,82. |
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| 作者姓名： | 刘克琳 王银堂 胡四一 |
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| 作者单位： | 南京水利科学研究院,水文水资源与水利工程科学国家重点实验室,江苏,南京,210029 |
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| 基金项目： | “十五”国家重点科技攻关计划资助项目(2004BA610A02)，水利部现代水利科技创新计划资助项目(XDS200501)。 |
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| 摘 要： | 传统的水库汛期分期方法多采用结合数理统计的定性分析途径,其结果往往带有不确定性,而科学的定量分析方法可为汛期的合理分期提供依据。本文以滦河流域潘家口水库为实例,采用常用的6种聚类分析方法进行了定量分期研究,并结合对水库汛期分期本质的分析,对各种方法的适用性进行了综合对比。
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| 关 键 词： | 汛期分期 定量分析方法 潘家口水库 |
| 文章编号： | 1000-0860（2006）09-0076-04 |
| 收稿时间： | 2006-03-24 |
| 修稿时间： | 2006-03-24 |
Comparative study on application of quantitative analysis methods to division of flood seasonal phases for reservoir |
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| LIU Ke-lin,WANG Yin-tang,HU Si-yi.Comparative study on application of quantitative analysis methods to division of flood seasonal phases for reservoir[J].Water Resources and Hydropower Engineering,2006,37(9):76-78,82. |
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| Authors: | LIU Ke-lin WANG Yin-tang HU Si-yi |
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| Affiliation: | State Key Laboratory of Hydrology and Water Resources and Hydraulic Engineering Science, Nanjing Hydraulic Research Institute, Nanjing 210029, Jiangsu, China |
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| Abstract: | The traditional methods to divide flood seasonal phases of reservoirs mostly use the way of qualitative analysis in combination with statistics, so the result is often uncertain. However, the scientific quantitative analysis methods can provide good bases for the reasonable division of the flood seasonal phases. Taking Panjiakou Reservoir in Luanhe River Basin as an example, six clustering methods in common use are applied to carry out the quantitative study on the phase-division concerned; in which the nature of dividing the flood seasonal phases is analyzed in detail and then a comprehensive comparison is made on the applicabilities of all the methods discussed herein as well. |
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| Keywords: | division of flood seasonal phases quantitative analysis method Panjiakou Reservoir |
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