| 黄河下游断流规律及其趋势研究 |
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| 引用本文： | 盛海洋,李艳霞.黄河下游断流规律及其趋势研究[J].长江工程职业技术学院学报,2002,19(2):10-15. |
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| 作者姓名： | 盛海洋 李艳霞 |
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| 作者单位： | 黄河水利职业技术学院,河南,开封,475001 |
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| 摘 要： | 根据黄河下游断流特征观测数据,应用数理统计方法,分析其时空分布规律,探讨断流特征要素间的相关关系;应用随机数学等方法,建立预测模型,分析黄河下游来水、用水、降水及断流历时发展趋势,并进行断流长度等预测。
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| 关 键 词： | 黄河下游断流 断流历时 断流河长 泥沙淤积 相关关系 趋势分析 |
| 文章编号： | 1009-0908(2002)02-0010-06 |
| 修稿时间： | 2002年3月26日 |
Analysis of the Cutout Law and Tendency in the Lower Reaches of the Yellow River |
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| SHENG Hai-yang,LI Yan-xia.Analysis of the Cutout Law and Tendency in the Lower Reaches of the Yellow River[J].Journal of Changjiang Engineering Vocational College,2002,19(2):10-15. |
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| Authors: | SHENG Hai-yang LI Yan-xia |
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| Abstract: | According to the cutout characteristic data of the lower reaches of the Yellow River,and by using mathematical statistics methods ,the cutout days and length law and correlative relation among several characteristic factors in the lower reaches of the Yellow River are probed.Tendency of precipitation and cutout days is analyzed and cutout length is forecast by using such methods as stochastic mathematics and so on . |
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| Keywords: | cutout in the lower reaches of the Yellow River cutout days cutout length amounts of the silt accumulation correlative relation analysis of tendency |
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