| 河套灌区总干渠冲淤数学模型及渠床演变预测 |
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| 引用本文： | 徐建新,牛文臣.河套灌区总干渠冲淤数学模型及渠床演变预测[J].华北水利水电学院学报,1994(2):1-11. |
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| 作者姓名： | 徐建新 牛文臣 |
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| 作者单位： | 华北水利水电学院，巴盟总干渠管理局 |
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| 摘 要： | 本文利用总干渠实测水沙资料建立了具有时序特征的渠床冲淤变形计算公式。对总干渠近年来的渠道冲淤进行了定量计算，并对渠道在现状和整治两种条件下的演变趋势进行了预测。
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| 关 键 词： | 河床演变，冲淤计算，输沙率，冲淤分布 |
Mathematical Model for the Main Irrigation Channel of HeTao Irrigation District and Prediction of the Fluvial Processes |
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| Xu Jianxiin,Niu Wenching,Wu Hansheng.Mathematical Model for the Main Irrigation Channel of HeTao Irrigation District and Prediction of the Fluvial Processes[J].Journal of North China Institute of Water Conservancy and Hydroelectric Power,1994(2):1-11. |
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| Authors: | Xu Jianxiin Niu Wenching Wu Hansheng |
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| Affiliation: | Xu Jianxiin;Niu Wenching;Wu Hansheng |
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| Abstract: | A fluvial computation formula was developed by analyzing the measurements of the main irrigative channel.The formula has time sequence characteristic.By using the formula we computed the fluvial processes quantitatively for the past several years and predicted the fluvial processes tendencyunder the conditions of the reality and the regulation of the main channel |
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| Keywords: | Fluvial processes Fluvial computation Ratio of sediment transport Bed load distribution |
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