| 导流墩改善船闸引航道口门区水流条件试验研究 |
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| 引用本文： | 朱红,郝品正.导流墩改善船闸引航道口门区水流条件试验研究[J].水道港口,2005,26(2):109-112. |
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| 作者姓名： | 朱红 郝品正 |
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| 作者单位： | 长沙理工大学,长沙,410076;交通部天津水运工程科学研究所,天津,300456 |
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| 摘 要： | 对顺直河段船闸下游引航道口门区在无、有导流墩情况下的水流条件进行了概化试验研究,认为导流墩是削弱口门区回流、减小横向流速的有效工程措施。
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| 关 键 词： | 导流墩:斜流 回流 口门区 |
| 文章编号： | 1005-8443(2005)02-0109-04 |
| 修稿时间： | 2004年11月24 |
Tests on Improving Flow Conditions at the Entrance of Approach Channel by Diversion Pier |
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| ZHU Hong,HAO Pin-zheng.Tests on Improving Flow Conditions at the Entrance of Approach Channel by Diversion Pier[J].Journal of Waterway and Harbour,2005,26(2):109-112. |
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| Authors: | ZHU Hong HAO Pin-zheng |
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| Abstract: | Flow conditions at the entrance of the lower approaching channel of the straight reach is tested both with and without a diversion pier.It is considered that guiding pier is a good engineering measure to weaken the circumfluence and skew flow at the entrance of the approaching channel. |
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| Keywords: | guiding pier oblique flow circumfluence entrance |
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