| 汉江碾盘山—陈家集段航道整治模型试验 |
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| 引用本文： | 徐俊锋,程小兵,平克军.汉江碾盘山—陈家集段航道整治模型试验[J].水运工程,2015(4):150-156. |
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| 作者姓名： | 徐俊锋 程小兵 平克军 |
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| 作者单位： | 交通运输部天津水运工程科学研究所， 天津 300456,交通运输部天津水运工程科学研究所， 天津 300456,交通运输部天津水运工程科学研究所， 天津 300456 |
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| 摘 要： | 汉江碾盘山枢纽—陈家集航段内泥沙较细、滩槽高差小、航槽变化频繁,中枯水期均有碍航现象出现。通过研究,采用了统筹兼顾、因势利导、固滩护岸、中低水整治相结合的整治原则。根据河床变化特点,优选多组工程方案后,航槽稳定,大大改善了汉江通航条件,试验研究达到了预期效果。
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| 关 键 词： | 汉江 航道 整治 试验 |
Experimental study on waterway regulation for Nianpanshan-Chenjiaji reach of Hanjiang river |
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| XU Jun-feng,CHENG Xiao-bing and PING Ke-jun.Experimental study on waterway regulation for Nianpanshan-Chenjiaji reach of Hanjiang river[J].Port & Waterway Engineering,2015(4):150-156. |
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| Authors: | XU Jun-feng CHENG Xiao-bing and PING Ke-jun |
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| Institution: | Tianjin Research Institute for Water Transport Engineering,Tianjin 300456,China,Tianjin Research Institute for Water Transport Engineering,Tianjin 300456,China and Tianjin Research Institute for Water Transport Engineering,Tianjin 300456,China |
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| Abstract: | The Nianpanshan-Chenjiaji reach of Hanjiang river is characterized by fine sand,small of riffle-pool difference,and frequent variation of navigation channel,and navigation-obstruction exists in both dry and flood seasons.Based on the research,we adhere to the regulation principle of integral consideration,making the best use of situation,flats stabilization & bank protection,and middle-water & low-water combined regulation.According to the variation characteristics of the river bed,we chose several engineering schemes,by which the navigation channel kept stable and the navigation condition was improved greatly.The experimental research achieved the perspective effect. |
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| Keywords: | Hanjiang river channel renovation experiment |
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