| A combined numerical tidal model for the Hangzhou Bay and Qiantang River |
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| 作者姓名： | Cao Deming Fang Guohong |
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| 作者单位： | Institute of Oceanology, Academia Sinica, Qingdao, China;Institute of Oceanology, Academia Sinica, Qingdao, China |
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| 基金项目： | This work was sponsored by the National Natural Science Foundation of China |
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| 摘 要： | -In order to avoid prescribing open boundary condition on the upstream side of the Hangzhou Bay, in numerical simulation of the tides and residual currents of the Bay, a 1-D model for the Qiantang River is connected to the 2-D model for the Hangzhou Bay. The harmonic constants of diurnal constituent (K1 O1)/2],semidiurnal constituent (M2) and shallow water constituent (M4) are obtained. The results produced by the combined model are in better agreement with the observed ones than those produced solely by the original 2-D model. The combined model gives much more reliable results for tide-induced residual water level and current.
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| 收稿时间： | 1988/11/19 0:00:00 |
| 修稿时间： | 5/4/1989 12:00:00 AM |
A combined numerical tidal model for the Hangzhou Bay and Qiantang River |
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| Cao Deming,Fang Guohong.A combined numerical tidal model for the Hangzhou Bay and Qiantang River[J].Acta Oceanologica Sinica,1989,8(4):485-496. |
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| Authors: | Cao Deming and Fang Guohong |
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| Institution: | Institute of Oceanology, Academia Sinica, Qingdao, China |
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| Abstract: | In order to avoid prescribing open boundary condition on the upstream side of the Hangzhou Bay,in numerical simulation of the tides and residual currents of the Bay,a 1-D model for the Qiantang River is connected to the 2-D model for the Hangzhou Bay.The harmonic constants of diurnal constituent (K1+O1)/2],semidiurnal constituent (M2) and shallow water constituent (M4) are obtained.The results produced by the combined model are in better agreement with the observed ones than those produced solely by the original 2-D model.The combined model gives much more reliable results for tide-induced residual water level and current. |
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