[1]朱海堂.降雨频率分析的切氏多项式拟合解[J].郑州大学学报(工学版),1995,16(01):44-47.
Zhu Haitang.Cyclide polynomial symbolization solution of rainfinder frequency analysis[J].Journal of Zhengzhou University (Engineering Science),1995,16(01):44-47.
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降雨频率分析的切氏多项式拟合解(
)
《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]
- 卷:
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16卷
- 期数:
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1995年01期
- 页码:
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44-47
- 栏目:
-
- 出版日期:
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1995-01-28
文章信息/Info
- Title:
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Cyclide polynomial symbolization solution of rainfinder frequency analysis
- 作者:
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朱海堂
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郑州工学院水环系
- Author(s):
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Zhu Haitang
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Zhengzhou Institute of Technology Water Trail Department
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- 关键词:
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频率分析; 拟合; 方根误差
- Keywords:
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Frequency analysis; fitting; square root error
- 文献标志码:
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A
- 摘要:
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本文论述了切比晓夫多项式拟合法的基本原理及运用于降雨频率分析中的可行性和适用性。根据实际观测资料，采用该法与目前工程界广泛运用的目估适线法进行了对比。结果表明，该法准确合理，简便实用，因而具有一定的应用价值。
- Abstract:
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This article discusses the basic principles of Cocyv’s polynomial and the feasibility and applicability of the feasibility and applicability in the analysis of rainfall frequency analysis. According to the actual observation data, the method is used to compare the adaptive line method widely used in the current engineering community. The results show that the law is accurate and reasonable, simple and practical, and therefore have certain application value.
更新日期/Last Update:
1900-01-01