| 摘要: |
| 本文利用数值方法,模拟了北海港湾的全日潮波。计算结果表明,北海港是一个强潮海区,潮流一般为30厘米/秒;湾内没有形成独立的潮波系统,潮余流在湾内出现了8个涡旋区,其流速一般为0.5-4厘米/秒。本项计算结果与实测结果基本相符。 |
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| DOI： |
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| 基金项目: |
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| NUMERICAL MODELING FOR THE DIUMAL TIDE WAVE IN BEIBU GULF |
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Li Shuhua, Chen Wenguang
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| (Guangxi Institute of Oceanology) |
| Abstract: |
| The diurnal tidal wave in Beihai Gulf was Modeled with the numerical method in this paper.The result shows Beihai Gulf belongs to strong current sea region.The speed of tidal current is about 30cm/sec..There is not independent tidal system for forming diurnal tidal wave in the gulf, but there are eight eddeis induced by tidal residual current in the gulf.Its velocity is about 0.5-4cm/sec..Basically the calculation tallies with the observation. |
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