Statistical Analysis of the Impact of Typhoons on Cyclonic Eddies and Study on the Influence of Cyclonic Eddies on the Upper Ocean Responses

受季风、复杂水文条件和地形的共同作用，西北太平洋成为一个涡旋活动活跃地带，同时也是全球台风活动最为频繁的区域。虽然目前有众多的文献已经提出台风对海洋中的气旋涡的影响是显著而频繁的，但是针对超强台风对气旋涡的影响仍不够明确，同时由于气旋涡的存在，其对海表降温的位置和程度会产生显著影响，继而也会对输送给台风的热量和水汽产生影响；同时气旋涡特殊的热力和动力结构也会对上层海洋对台风的响应产生影响，气旋涡本身也会变化，涡旋内的降温机制和其他区域有何不同都值得进一步探讨。本文利用卫星遥感海表高度异常和海表温度资料，并结合模型研究了海洋中尺度气旋涡对台风的响应过程。 本文先基于高度计资料，采用改进的涡旋检...The western North Pacific is a region which is influenced by monsoon, complicated hydrological condition and terrain. It becomes a place where both warm and cold eddies are frequently observed throughout the year, and also intense tropical cyclones occur most frequently in the world. The existing literatures find that COEs may be influenced by typhoons in various ways. The preexisting cyclonic oce...学位：理学硕士院系专业：海洋与地球学院_物理海洋学学号：2232014115128