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Study on the Freeze-up Forecast Mathematical Model for the Inner Mongolia Reach in Yellow River Upstream

Author(s): Sujuan Ke; Xianghui Yang; Jiuyu Lu

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Keywords: Freeze-up mechanism; Forecast; Mathematical model

Abstract: In this paper, river ice Hydraulics, freeze-up mechanism and the factors influencing freeze-up were analyzed. Based on this, the freeze-up forecast mathematical model was established. In the end of the paper, the function form of freeze-up forecast mathematical model was defined and tested by taking Inner Mongolia reach for example, the results show that the model can be used easily and its precision is high.

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Year: 2001

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