2.表層地盤の地震動増幅特性と入射地震動特性が木造家屋被害に及ぼす影響(A.被害予測と緊急対応(1),口頭発表,一般論文発表)

概要

論文の詳細を見る
The objective of this paper is to find out principal factors which characterize the damage degree of wood houses. First, we have developed a simplified method to evaluate the response of wood houses and ground motions. Then, using the proposed method, we demonstrate that the peak ground velocity is the key factor for severe damage. Although other factors, such as predominant frequencies of surface soil, may affect the damage of houses with high strength, the influences reduce as the peak ground velocity increases.