| 封冻河流冰凌挟沙能力的估算 |
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| 引用本文： | 廖厚初,肖迪芳.封冻河流冰凌挟沙能力的估算[J].黑龙江水专学报,2010,37(1):120-123. |
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| 作者姓名： | 廖厚初 肖迪芳 |
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| 作者单位： | 1. 哈尔滨水文局,哈尔滨,150001
2. 黑龙江省黑河水文局,黑河,164300 |
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| 摘 要： | 分析了冰凌输沙的类型和形成机制，不同的类型，不同的规模，会造成不同作用的冰凌输沙运动；对冰凌含沙量、输沙总量、输沙距离的估算方法进行了初步探讨；阐述了研究冰凌输沙的重要意义。
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| 关 键 词： | 冰凌输沙 冰凌漂砾 水流输沙 输沙能力 |
Estimation of Sand Transporting Capacity of the Ice Jam on Frozen River |
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| LIAO Hou-chu,XIAO Di-fang.Estimation of Sand Transporting Capacity of the Ice Jam on Frozen River[J].Journal of Heilongjiang Hydraulic Engineering College,2010,37(1):120-123. |
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| Authors: | LIAO Hou-chu XIAO Di-fang |
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| Affiliation: | 1. Hydrology Bureau of Harbin, Harbin 150001,China; 2. Hydrology Bureau of Heihe, Heilongjiang Provincial, Heihe 164300, China) |
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| Abstract: | This paper analyzes the types and formation mechanism of ice jam entrainment sediment, thus drawing to a conclusion that ice jam entrainment sediment in various types and scales will lead to different effects of ice jam entrainment sediment movement; Meanwhile the author conducts preliminary exploration on ice jam entrainment sediment concentration, total sediment discharge, sediment transport distance and its estimation method; Finally, the paper elaborates on the significance of making study of the ice jam entrainment sediment. |
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| Keywords: | sediment transport ice jam gravel floating ice jam sediment transport flow sediment transport capacity |
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