Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
Numerical simulation of wave height and wave set-up in nearshore regions | |
Zheng, YH; Shen, YM; Qiu, DH | |
2001 | |
发表期刊 | CHINA OCEAN ENGINEERING |
卷号 | 15期号:1页码:15-23 |
摘要 | Based on the time dependent mild slope equation including the effect of wave energy dissipation, an expression for the energy dissipation factor is derived in conjunction with the wave energy balance equation, and then a practical method for the simulation of wave height and wave set- up in nearshore regions is presented. The variation of the complex wave amplitude is numerically simulated by use of the parabolic mild slope equation including the effect of wave energy dissipation due to wave breaking. The components of wave radiation stress are calculated subsequently by new expressions for them according to the obtained complex wave amplitude, and then the depth-averaged equation is applied to the calculation of wave set-up due to wave breaking. Numerical results are in good agreement with experimental data, showing that the expression for the energy dissipation factor is reasonable and that the new method is effective for the simulation of wave set-up due to wave breaking in nearshore regions. |
文章类型 | Article |
关键词 | Wave Energy Dissipation Wave Set-up Wave Height Associated With Breaking Mathematical Model Numerical Simulation |
WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
研究领域[WOS] | Engineering ; Water Resources |
关键词[WOS] | VARYING TOPOGRAPHY ; PARABOLIC EQUATION ; LONGSHORE CURRENTS ; BREAKING ; MODEL |
收录类别 | SCI |
语种 | 英语 |
WOS类目 | Engineering, Civil ; Engineering, Ocean ; Engineering, Mechanical ; Water Resources |
WOS记录号 | WOS:000168094700002 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.giec.ac.cn/handle/344007/10429 |
专题 | 中国科学院广州能源研究所 |
作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510070, Peoples R China 2.Dalian Univ Technol, State Key Lab Coastal & Offshore Engn, Dalian 116023, Peoples R China 3.Academician Chinese Acad Sci, State Key Lab Coastal & Offshore Engn, Dalian 116023, Peoples R China |
推荐引用方式 GB/T 7714 | Zheng, YH,Shen, YM,Qiu, DH. Numerical simulation of wave height and wave set-up in nearshore regions[J]. CHINA OCEAN ENGINEERING,2001,15(1):15-23. |
APA | Zheng, YH,Shen, YM,&Qiu, DH.(2001).Numerical simulation of wave height and wave set-up in nearshore regions.CHINA OCEAN ENGINEERING,15(1),15-23. |
MLA | Zheng, YH,et al."Numerical simulation of wave height and wave set-up in nearshore regions".CHINA OCEAN ENGINEERING 15.1(2001):15-23. |
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