| 汾河上游丁坝局部冲刷概化模型试验研究 |
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| 引用本文： | 李新虎.汾河上游丁坝局部冲刷概化模型试验研究[J].山西水利科技,2004(2):6-9. |
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| 作者姓名： | 李新虎 |
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| 作者单位： | 山西省水利科学研究所 |
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| 摘 要： | 建造丁坝是汾河上游河道治理的重要工程措施之一。一般而言，丁坝工程往往是以群坝的形式构筑，但现有试验研究大多是针对单个丁坝进行的。本文针对汾河上游重点河段及丁坝工程的特点，进行了局部概化模型试验研究，系统地观测了不同坝群、坝距等条件下的水、沙运动及局部冲刷规律，获得了有益的认识。
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| 关 键 词： | 汾河上游 丁坝 冲刷 局部概化模型试验 水沙运动 |
| 文章编号： | 1006-8139(2004)02-06-04 |
| 修稿时间： | 2004年1月8日 |
Research on The General Modeling of Spur- dike Particular Erosion in The Upriver of Fenhe |
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| Li Xinhu.Research on The General Modeling of Spur- dike Particular Erosion in The Upriver of Fenhe[J].Shanxi Hydrotechnics,2004(2):6-9. |
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| Authors: | Li Xinhu |
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| Abstract: | Constructing Spur-dike is one of the important measures in the river regulation of Fenhe upriver reaches.Generally speaking,the spur-dike project is always constructed in the form of several spur-dikes.Untill now,the experiment researches mainly focus on the analysis of single spur-dike.Based on the analysis of characteristics of spur-dike project and the main reaches of Fenhe upriver reaches,the local general modeling is studies,the laws of particular erosion,movement of water and sediment and the different spur-dike groups are observed,and the available cognition is obtained. |
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| Keywords: | spur-dike particular erosion general modeling |
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