大亚湾海域潮流场的数值计算  

NUMERICAL COMPUTATION OF DAYA BAY TIDAL FIELD

作　　者：陈志锋[1] 李华[1] 李县法[1] 李智[1] 

机构地区：[1]暨南大学物理系,广东广州510632

出　　处：《陕西科技大学学报（自然科学版）》2009年第2期145-148,165,共5页Journal of Shaanxi University of Science & Technology

基　　金：广东省自然科学基金04010469;暨南大学引进优秀人才科研启动基金

摘　　要：通过计算大亚湾海域的潮流场,探讨了有限谱QUICK格式的计算方式和不规则区域的整体求解法,计算结果给出了大亚湾海域潮流场的点水位值和水流速度值,并将计算结果与实测值和谱方法计算值进行了分析比较,结果证明有限谱QUICK格式和整体求解法计算不规则潮流场区域具有可行性.文中的计算方式可为计算其他不规则海域的潮流场提供参考,为进一步计算模拟大亚湾海域处石油等液态污染物泄漏后的漂移奠定基础.Presented here is investigation of calculate mode of Finite Spectral QUICK scheme and entirety solving method of irregular region by calculation of tidal field of Daya Bay. The simulation results about water level and velocity of tidal field of Daya Bay are obtained, and it is clearly that Finite Spectral QUICK scheme and entirety solving method calculate irregular tidal field is feasibility by comparing the simulation results with measured value and the value calculated by pseudospectral method. This results can provide information for calculation of other irregular tidal field, and preparing for further calculation of drifting of leaked oil and other liquid contamination.

关 键 词：有限谱QUICK格式 整体求解法 潮流场 

分 类 号：P731.21[天文地球—海洋科学]