| 寒区河流冬季冻结水量估算方法 |
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| 引用本文： | 郝振军,肖迪芳,朱文生.寒区河流冬季冻结水量估算方法[J].黑龙江水专学报,2004,31(4):42-43. |
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| 作者姓名： | 郝振军 肖迪芳 朱文生 |
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| 作者单位： | 1. 黑龙江省水文局,哈尔滨,150001
2. 黑河水文局,黑龙江,黑河,164300 |
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| 摘 要： | 在分析寒区河流封冻期与畅流期两种退水曲线的基础上，采用差积法来近似估算河网冻结水量，改进了冰厚调查测量和采用融冻期流量过程分割的常规方法。经退水过程概化后，计算得到了简化，并以科后站为例，计算了部分年冻结水量．该方法计算结果较为切合实际。
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| 关 键 词： | 寒区 冻结水量 地下水 退水过程 估算方法 |
| 文章编号： | 1000-9833(2004)04-0042-02 |
| 修稿时间： | 2004年12月6日 |
Estimation method of freezing water in the severe area in winter |
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| HAO Zhen-jun,XIAO Di-fang,ZHU Wen-sheng.Estimation method of freezing water in the severe area in winter[J].Journal of Heilongjiang Hydraulic Engineering College,2004,31(4):42-43. |
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| Authors: | HAO Zhen-jun XIAO Di-fang ZHU Wen-sheng |
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| Affiliation: | HAO Zhen-jun~1,XIAO Di-fang~2,ZHU Wen-sheng~2 |
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| Abstract: | On the basis of analyzing two kinds of the ebb curve during sealing the river passes and flowing freely in the severe area,this paper adoptes difference accumulation method to estimate freezing water quantity and to improve ice thinkness investigation and to adopte practice method of flowing process segmentation during melting.After the ebb process is goneralized,the calculation is simplified,and taking Kehou Station as an example,it calculates some freezing water quantity.The method corresponds practice after compare. |
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| Keywords: | severe area freezing water quantity underground water ebb process estimation method |
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