广大的洋面,寥寥无几的观测站,气象资料很少。因此,建立台风范围大风计算模式,对了解台风的风场结构或对人类的海洋活动和海岸工程都有一定意义。本文为此目的,作一些粗浅的探讨。 一、影响台风范围大风必须考虑的几个因素 1. 环境流场 环境流场的影响以台风进入南海北部为突出。影响南海北部的台风,一类是从西太平洋移入的。在盛夏季节,这种情况多发生在强太平洋副热带高压的稳定期或由弱变强的 The vast ocean, few observatories, very few meteorological data. Therefore, the establishment of typhoon wind gale calculation model, to understand the typhoon wind farm structure or human activity and coastal engineering have a certain significance. This article for this purpose, to make some superficial discussion. First, the impact of typhoon winds several factors that must be considered 1. Environmental flow field Environmental impact of the typhoon into the northern part of the South China Sea as a prominent. Typhoons that affect the northern part of the South China Sea are one of them that have moved in from the western Pacific Ocean. In the midsummer season, this happens mostly in the stable period of the strong Pacific subtropical high or from weak to strong