| 船闸灌泄水引航道内波幅与比降研究 |
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| 引用本文： | 周华兴,郑宝友,王化仁.船闸灌泄水引航道内波幅与比降研究[J].水道港口,2005,26(2):103-108. |
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| 作者姓名： | 周华兴 郑宝友 王化仁 |
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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： | 通过研究船闸灌泄水非恒定流在引航道内长波运动的水力特性,分析了船舶(队)在引航道中航行、停泊及船闸运转的影响。从而得出,引航道允许比降应按控制船型确定,引航道断面设计应顾及闸室宽度的流量变化。
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| 关 键 词： | 船闸 灌泄水 引航道 波幅 比降 |
| 文章编号： | 1005-8443(2005)02-0103-06 |
| 修稿时间： | 2004年7月28日 |
Test on Wave Amplitude and Slope During Lock Filling and Emptying in Approach Channel |
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| ZHOU Hua-xing,ZHENG Bao-you,WANG Hua-ren.Test on Wave Amplitude and Slope During Lock Filling and Emptying in Approach Channel[J].Journal of Waterway and Harbour,2005,26(2):103-108. |
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| Authors: | ZHOU Hua-xing ZHENG Bao-you WANG Hua-ren |
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| Abstract: | From analysing the long wave movement of unsteady flow in the approach channel during filling and emptying and its influence on the vessels(fleet)and lock,it's obtained that the allowance slope should be defined according to the controlled ship shape,and the discharge variation due to the width of lock chamber should be considered in designing the cross-section of the approach channel. |
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| Keywords: | lock filling and emptying approach channel wave amplitude slope |
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