| 一维全沙泥沙输移数学模型及其应用 |
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| 引用本文： | 方红卫,王光谦.一维全沙泥沙输移数学模型及其应用[J].应用基础与工程科学学报,2000,8(2):154-164. |
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| 作者姓名： | 方红卫 王光谦 |
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| 作者单位： | 清华大学水利水电工程系,北京,100084 |
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| 基金项目： | 国家自然科学基金会与水利部联合资助重大项目(59890200) |
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| 摘 要： | 研究一维全沙泥沙输移(悬移质泥沙和推移质泥沙)数学模型及其应用．中对比了国内外常用模型的特点，结合笔在一维全沙泥沙输移数学模型计算中的经验，分析各模型的差异，特别是针对模型中有关参数的选择进行讨论和分析，在此基础上建立一维全沙泥沙输移数学模型SFST—1D．并将该模型分别应用于深圳河治理环境评价、波迪一科西工程沉沙池计算等工程实例之中。
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| 关 键 词： | 泥沙输移 悬移质泥沙 沉沙池 推移质泥沙 深圳河 工程实例 基础 一维 参数 |
| 修稿时间： | 2000-01-26 |
1-D Numerical Simulation for Total Sediment Transport and its Application |
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| FANG Hongwei,WANG Guangqian.1-D Numerical Simulation for Total Sediment Transport and its Application[J].Journal of Basic Science and Engineering,2000,8(2):154-164. |
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| Authors: | FANG Hongwei WANG Guangqian |
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| Institution: | FANG Hongwei
,WANG Guangqian
(Department of Hydraulic Engineering Tsinghua University, Beijing 100084) |
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| Abstract: | D mathematical model for total sediment transport (suspended load and bed load) and its application have been presented in this paper. Both of Chinese numerical simulation and the West one have been compared. As a result, some of key parameters in the models have been described and determined. The model SFST 1D has been used in the environmental impact assessment study on Shenzhen river regulation project and the deposition calculations of sedimentation on Bodi Kexi project. |
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| Keywords: | one dimension numerical simulation suspended load bed load |
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