| 探析Cv值在水利水电工程中的修正应用 |
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| 引用本文： | 张文成.探析Cv值在水利水电工程中的修正应用[J].中国农村水电及电气化,2014(7):51-54. |
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| 作者姓名： | 张文成 |
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| 作者单位： | 贵州省黔东南州水利电力勘察设计院,贵州凯里556000 |
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| 摘 要： | 本文主要探讨在综合考虑引用站与项目所在地的气象水文条件以及下垫面条件的情况下对径流资料引用过程中变差系数的修正问题，并与其他修正方法进行结果比较，以工程实例计算相关参数说明该修正的科学性与合理性，以确保其满足工程安全。
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| 关 键 词： | 年径流 变差系数 修正 工程安全 |
Analysis of Corrective Application of Cv Value in Water Conservancy and Hydropower Project |
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| ZHANG Wen-cheng.Analysis of Corrective Application of Cv Value in Water Conservancy and Hydropower Project[J].Rural Hydropower & Electrification in China,2014(7):51-54. |
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| Authors: | ZHANG Wen-cheng |
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| Affiliation: | ZHANG Wen-cheng (Southeast Guizhou Water Conservancy and Power Survey and Design Institute, Kaili 556000, China) |
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| Abstract: | Correction of variation coefficient in the runoff data citing process under the condition of comprehensively considering meteorological and hydrological conditions as well as underlying surface condition in the reference station and project location is mainly discussed in the paper.The results thereof are compared with other correction methods.Related parameters are calculated with project examples for describing scientificity and rationality of correction and ensuring that it meets project safety. |
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| Keywords: | annual runoff coefficient of variation correction project safety |
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