| 摘要: | 天然巨災在所有災害中影響範圍最廣且破壞力最強，大致上包含地震、颱風、洪水、海嘯、土石流等，長年以來造成的損失從輕微的財產或產業損失，到嚴重的人民生命或者國家經濟的損失，如何運用巨災風險管理的概念來避免災害，或者減少災害的損失，已經逐漸成為重要的討論議題。
天然巨災中，以颱風的影響範圍最廣，通常影響多個區域與國家，主要分為三大區域，西北太平洋區、北大西洋區、南太平洋區，造成的影響包含強風、降水、降水引發的土石流、山崩等，造成損失的包含農業損失、建築物損壞等。
本研究即針對西北太平洋區域颱風所造成的風速作探討，利用巨災風險管理的概念，結合國內外相關颱風研究，例如颱風生成頻率、颱風移動路徑、颱風梯度風速等，發展一套完整的西北太平洋區域颱風模式，主要為建立影響韓國區域颱風的風場。
;Natural catastrophes are the most influential and destructive in all disasters, including earthquakes, typhoons, floods, tsunamis, and landslides, etc. Losses from minor property damage or industrial losses to serious people′s lives or the loss of the national economy. How to use the concept of catastrophe risk management to avoid disasters, or reduce the loss of disasters, has gradually become an important issue to deal with.
In the natural catastrophe, the influence of typhoon is the most extensive, usually affecting multiple regions and countries, mainly divided into three regions, the northwest Pacific region, the North Atlantic region, the South Pacific region. The impact includes strong winds, heavy rain, and landslides, etc., resulting in losses including agricultural losses and building damages.
This study is aimed at typhoons in the northwest Pacific region. Based on the concept of catastrophe risk management, this thesis combines the domestic and foreign related typhoon research, such as typhoon generation frequency, typhoon best track, and typhoon gradient wind speed, to develop a complete northwest Pacific region typhoon model, mainly for the establishment of typhoon wind field in Korea. |
