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Boussinesq相位解析的海岸水动力学数学模型研究进展
引用本文:张尧,谢欣,陶爱峰,王岗,陈新平,郑金海.Boussinesq相位解析的海岸水动力学数学模型研究进展[J].海洋通报,2018(5):481-493.
作者姓名:张尧  谢欣  陶爱峰  王岗  陈新平  郑金海
作者单位:国家海洋局海洋减灾中心;河海大学海岸灾害及防护教育部重点实验室
基金项目:国家自然科学基金 (51609043;51579091);海岸灾害及防护教育部重点实验室开放基金 (2016001);海岸和近海工程国家重点实验室研究基金 (LP1723);国家海洋局海洋减灾中心科研项目
摘    要:由于在平衡计算效率和精度上具有优势,Boussinesq相位解析数学模型研究不断取得突破,已成为波浪和水流精细化模拟的较优解析方式,为海岸工程、环境、地质等问题提供了实用和高效的研究手段。本文对已有Boussinesq类模型的研究进行了评述,深入探讨其重要发展、实际应用和理论瓶颈,从高阶非静压修正、GPU准三维高性能算法编译、波浪破碎和泥沙运移沉积等4个方面提出未来可能的科学突破方向。

关 键 词:Boussineq  模型  高阶  波浪破碎  数值模拟  高性能计算  海岸动力  海岸灾害
收稿时间:2017/12/22 0:00:00
修稿时间:2018/3/8 0:00:00

Review of Boussinesq phase-resolving coastal hydrodynamic model
ZHANG Yao,XIE Xin,Tao Ai-feng,WANG Gang,CHEN Xin-ping and ZHENG Jin-hai.Review of Boussinesq phase-resolving coastal hydrodynamic model[J].Marine Science Bulletin,2018(5):481-493.
Authors:ZHANG Yao  XIE Xin  Tao Ai-feng  WANG Gang  CHEN Xin-ping and ZHENG Jin-hai
Institution:National Marine Hazard Mitigation Service, State Oceanic Administration, Beijing 100194, China,Key Laboratory of Coastal Disaster and Defence, Ministry of Education, Hohai University, Nanjing 210098, China,Key Laboratory of Coastal Disaster and Defence, Ministry of Education, Hohai University, Nanjing 210098, China,Key Laboratory of Coastal Disaster and Defence, Ministry of Education, Hohai University, Nanjing 210098, China,National Marine Hazard Mitigation Service, State Oceanic Administration, Beijing 100194, China and Key Laboratory of Coastal Disaster and Defence, Ministry of Education, Hohai University, Nanjing 210098, China
Abstract:Boussinesq theory based models have experienced significant progress as sophisticated tools for coastal waves and currents due to their balance between the computational efficiency and accuracy. They have a broad range of application in environmental, engineering, and geophysical problems, especially for extreme marine hazards and marine energy issues. Present paper gives a reasoned review on the theory, application, and obstacles of the Boussinesq-type model. Probable future paths for development are suggested or discussed in aspect of high-order nonhydrostatic correction, GPU-based highperformance computing schemes, wave breaking, and sediment transport, which would be quite useful for researchers and engineers in the field of coastal and ocean engineering.
Keywords:Boussinesq  high order  wave breaking  numerical model  high-performance computing  coastal engineering  marine hazard
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