| 长江中游沙市河段航道治理思路的探讨 |
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| 引用本文： | 朱玉德,李旺生.长江中游沙市河段航道治理思路的探讨[J].水道港口,2006,27(4):223-226. |
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| 作者姓名： | 朱玉德 李旺生 |
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| 作者单位： | 交通部天津水运工程科学研究所,天津,300456 |
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| 摘 要： | 提出了航道整治目标河型的概念,认为1992年的汛末河型可作为该河段航道整治的目标河型。并以河床演变分析及趋势预测结论为基础提出沙市河段的航道整治原则为:整治为主、疏浚为辅,中水整治和高水导流相结合,低滩促淤和守护固滩并重。同时,对具体工程措施及其作用进行了简单的分析说明。
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| 关 键 词： | 目标河型 河床演变 整治 工程措施 |
| 文章编号： | 1005-8443（2006）04-0223-04 |
| 收稿时间： | 2006-04-04 |
| 修稿时间： | 2006-06-04 |
Discussion on waterway regulation of Shashi section at the midstream of the Yangtze River |
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| ZHU Yu-de,LI Wang-sheng.Discussion on waterway regulation of Shashi section at the midstream of the Yangtze River[J].Journal of Waterway and Harbour,2006,27(4):223-226. |
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| Authors: | ZHU Yu-de LI Wang-sheng |
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| Institution: | Tianjin Research Institute of Water Transport Engineering, Tianjin 200456, China |
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| Abstract: | An idea of taking the river course in the post-freshet period in 1992 as a target one for waterway regulation of Shashi section is given.Based on the analysis of river bed evolution and prediction of river regime,the regulation principle of the section is proposed,which means regulation first and dredging second;combining mean-water regulation with high-water training;and both siltation acceleration and natural bank protection seriously.Meanwhile,the engineering measures and the effects are annalyzed and explained. |
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| Keywords: | a target river course river bed development regulation engineering measures |
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