在為快速求得大地震振動之行為的總目標下,本人將逐年進行相關研究。基於近年來本人所投入的有限斷層反演研究,本人將此方法向前推動,探討及發展快速求得斷層面錯動量分析的方法,以期以此研究成果為基礎,進而發展大地震之地振動圖分佈(Shake Map),提供地震防災之重要訊息。為了達到地震發生時快速決定斷層面錯動分佈之目的,希望以速度構造較清楚之西南地區為例,配合中央氣象局的即時強震站資料,分析快速地震錯動分佈可行性,並探討可能所面臨的問題加以討論。 Under the goal of deriving the shake behavior of big earthquakes quickly, I will carry out the related research year by year. On the basis of my recent research of the finite fault inversion, I will advance this method forward to explore and develop the method of deriving the slip analysis on the fault plane, and then develop the shake map of big earthquake for offering the important message of earthquake precaution. For achieve the goal of quick resolving the slip distribution, I hope use the clearer velocity structure of southwest area for an example connecting with the prompt strong motion station data from Central Weather Bureau to quick analyze the slip distribution and discuss the probable problem. 研究期間:9201 ~ 9212