| 长江中游太平口水道河床演变趋势与模型预测成果对比分析 |
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| 引用本文： | 李文全,邓晓丽,雷家利,王伟峰.长江中游太平口水道河床演变趋势与模型预测成果对比分析[J].水运工程,2012(10):52-56. |
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| 作者姓名： | 李文全 邓晓丽 雷家利 王伟峰 |
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| 作者单位： | 长江航道规划设计研究院,湖北武汉,430011 |
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| 摘 要： | 分析了荆州长江大桥所在沙市河段太平口水道演变特征,并同模型试验预测的三峡水库蓄水运用后桥区河段演变趋势进行对比分析。实践表明,利用模型试验手段对该河段河床演变趋势预测是成功的,为其航道整治方案的制定和工程实施顺序提供了科学依据。
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| 关 键 词： | 长江 太平口水道 河床演变 模型试验 |
Comparative analysis between bed evolution trend with model experiment results of Taipingkou channel on middle reach of the Yangtze River |
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| LI Wen-quan,DENG Xiao-li,LEI Jia-li and WANG Wei-feng.Comparative analysis between bed evolution trend with model experiment results of Taipingkou channel on middle reach of the Yangtze River[J].Port & Waterway Engineering,2012(10):52-56. |
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| Authors: | LI Wen-quan DENG Xiao-li LEI Jia-li and WANG Wei-feng |
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| Institution: | Changjiang Waterway Institute of Planning, Design and Research, Wuhan 430011, China;Changjiang Waterway Institute of Planning, Design and Research, Wuhan 430011, China;Changjiang Waterway Institute of Planning, Design and Research, Wuhan 430011, China;Changjiang Waterway Institute of Planning, Design and Research, Wuhan 430011, China |
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| Abstract: | The paper analyzes the evolution characteristics of Taipingkou channel on the middle reach of the
Yangtze River, and compares it with the experiment results concerning the evolution trend of the bridge section after the impoundment of the Three Groges reservoir. Practice shows that it is a success to predict the bed evolution trend by the model experiment, which provides a scientific basis for the determination of waterway regulation scheme and engineering implementation. |
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| Keywords: | the Yangtze River Taipingkou channel bed evolution model experiment |
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