科研之友
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摘要
As one of the most severe typhoons in the year 2005, Typhoon Longwang is chosen as a case study in this article. Throughout its life, two surveillance flights are carried out on it. Different from previous studies, GPS (global positioning system) Dropwinsonde data collected from the Dropwinsonde Observations for Typhoon Surveillance near the Taiwan Region is chosen to present the thermodynamic and kinetic structure at its two different stages of development. This study suggests that not only kinetic structure but also thermodynamic structure of Longwang are more robust in the second surveillance than the first surveillance, with stronger and larger circulation and a warmer core. Further research shows that the environmental vertical wind shear mainly contributes to the asymmetric structure of the typhoon. The strong vertical wind shear not only results in the distinct asymmetric structure, but also restrains the development of the typhoon.
- 出版日期2011-9
- 单位南京大学
