| 黄河山东段河床糙率分析 |
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| 引用本文： | 程进豪,安连华.黄河山东段河床糙率分析[J].水利学报,1997(1):39-43,83. |
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| 作者姓名： | 程进豪 安连华 |
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| 作者单位： | 黄河水利委员会山东水文水资源局 |
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| 摘 要： | 在洪水演算、河道冲淤计算中糙率起重要作用。本文利用历年实测资料，对黄河山东段主要断面的滩、槽及全断面糙率值进行了对比，分析了不同类型河段糙率特性以及糙率与有关水沙因素之间的关系。
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| 关 键 词： | 河床糙率 黄河 河流动力学 |
An analysis of the bed roughness in Shandong reaches of the Yellow River |
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| Cheng Jinhao,An Lianhua,Wang Hua,Wang Weimei.An analysis of the bed roughness in Shandong reaches of the Yellow River[J].Journal of Hydraulic Engineering,1997(1):39-43,83. |
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| Authors: | Cheng Jinhao An Lianhua Wang Hua Wang Weimei |
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| Abstract: | This paper,based on the observed data over years,presents the comparison of the roughness for flood plain,main channel and entire section in Shandong reaches of the Yellow River.The characteristics of roughness in different river reach and the relationships between roughness and relevant factors of discharge and sediment are revealed. |
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| Keywords: | bed roughness main channel flood plain entire section discharge sediment concentration |
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