| Numerical Study on the Effect of the Manila Seismic Tsunami on the Guangdong Coast——The Nonlinear Effects of Tides and Tsunamis |
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| 作者姓名： | CAO Yonggang LIU Changjian LIU Tongmu FENG Yanqing LIU Yuqiang LIAO Shizhi CHEN Yizhan |
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| 作者单位： | South China Sea Marine Survey and Technology Center, SOA, Guangzhou 510300, China;State Key Laboratory of Hydraulic Engineering Simulation and Safety, Tianjin University, Tianjin 300072, China;Key Laboratory of Technology for Safeguarding of Maritime Rights and Interests and Application, SOA, Guangzhou 510310, China;Key Laboratory of Water-Sediment Sciences and Water Disaster Prevention of Hunan Province, Changsha 410004, China,South China Sea Marine Survey and Technology Center, SOA, Guangzhou 510300, China;Key Laboratory of Technology for Safeguarding of Maritime Rights and Interests and Application, SOA, Guangzhou 510310, China,South China Sea Marine Survey and Technology Center, SOA, Guangzhou 510300, China;Key Laboratory of Technology for Safeguarding of Maritime Rights and Interests and Application, SOA, Guangzhou 510310, China,South China Sea Marine Survey and Technology Center, SOA, Guangzhou 510300, China,South China Sea Marine Survey and Technology Center, SOA, Guangzhou 510300, China;Key Laboratory of Technology for Safeguarding of Maritime Rights and Interests and Application, SOA, Guangzhou 510310, China,South China Sea Marine Survey and Technology Center, SOA, Guangzhou 510300, China,South China Sea Marine Survey and Technology Center, SOA, Guangzhou 510300, China |
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| 基金项目： | This project was sponsored by the Youth Fund Project of the National Natural Science Foundation of China (51509023),the Open-end Fund Project of State Key Laboratory of Hydraulic Engineering Simulation and Safety (HESS-1401),Major Open-end Fund Project of Key Laboratory of South China Sea Rights Protection Technology and Application,State Oceanic Administration (SCS1606),Open-end Fund of Key Laboratory of Water-Sediment Sciences and Water Disaster Prevention of Hunan Province (2017SS04),Project supported by South China Sea Branch,State Oceanic Administration for Director of Marine Science and Technology (1417),and Key Founding of South China Sea Branch of State Oceanic Administration (180106). |
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| 摘 要： | ![]()
The coupling numerical model between astronomical tide and tsunamis was built based on the data of the COMCOT model, which was verified by the Japan "3·11" tsunami. The tsunami source of the Manila seismic tsunami was designed and computed to analyze the risk of tsunami which will happen in the Guangdong coast. According to the results, the maximum quantity of water increasing and the time of the tsunami arriving at the Guangdong seacoast were calculated. The coupling simulation between astronomical tide and tsunamis has significant meaning for evaluating the risk and early-warning of tsunamis in the Guangdong coastal area.
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| 关 键 词： | COMCOT model Earthquake tsunami Manila seismic zone Numerical simulation Guangdong coast |
| 收稿时间： | 2018-07-11 |
| 修稿时间： | 2019-01-31 |
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