| 钱塘江河口围垦对台风暴潮影响的数值模拟 |
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| 引用本文： | 曹颖,朱军政.钱塘江河口围垦对台风暴潮影响的数值模拟[J].浙江科技学院学报,2000,12(Z1):24-29. |
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| 作者姓名： | 曹颖 朱军政 |
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| 作者单位： | 浙江省河口海岸研究所杭州 310016 |
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| 摘 要： | 应用一、二维耦合的数学模型对钱塘江河口大规模围垦前后台风暴潮水位进行数值模拟,结果表明缩窄后遭遇类似9711台风及特大台风暴潮时,沿程暴潮水位均不同程度地抬升,一般盐官的抬升最大,由盐官往上游或下游递减.
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| 关 键 词： | 钱塘江河口 围垦 台风暴潮 |
| 修稿时间： | 2000年7月31日 |
Numerical simulation of effects on storm-induced water level after contraction in Qiantang estuary |
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| Cao Ying\ Zhu Junzheng\,.Numerical simulation of effects on storm-induced water level after contraction in Qiantang estuary[J].Journal of Zhejiang University of Science and Technology,2000,12(Z1):24-29. |
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| Authors: | Cao Ying\ Zhu Junzheng\ |
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| Abstract: | The shallow water wave equations coupled with 1\|D and 2\|D are used to simulate the storm\|induced water level before and after river contraction in Qiantang estuary. The computed results show that after contraction, the storm\|induced water level along the river increases in different degree if encounters with 9711# typhoon or especially another strong typhoon, at Yangan, it reaches the most, and it decreases upward or in lower reaches. |
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| Keywords: | Qiantang estuary\ contraction\ storm\|induced water le |
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