掲載雑誌(和):日本地震工学シンポジウム論文集
Vol:11巻
年: 2002年
頁: 609-614頁
著者(和): 翠川 三郎,大竹 雄
タイトル(和): 震源深さによる距離減衰特性の違いを考慮した地震動最大加速度・最大速度の距離減衰式
抄録(和): -
キーワード(和): 距離減衰式,地震動,最大加速度,最大速度,震源深さ
掲載雑誌(英): THE EARTHQUAKE ENGINEERING SYMPOSIUM PROCEEDINGS
著者(英): Saburoh Midorikawa, Yu Ohtake
タイトル(英): ATTENUATION RELATIONSHIPS OF PEAK GROUND ACCELERATION AND VELOCITY CONSIDERING ATTENUATION CHARACTERISTICS FOR SHALLOW AND DEEPER EARTHQUAKES
抄録(英): Attenuation characteristics of peak ground acceleration and velocity are examined based on strong motion recordings from 33 Japanese earthquakes. From the regression analysis, it is revealed that the attenuation rate for deeper earthquakes is substantially larger than that for shallow earthquakes. Considering the different attenuation rates, the attenuation relationships for peak ground acceleration and velocity, which are applicable to both shallow and deeper earthquakes, are proposed.
キーワード(英): Attenuation Relationship, Ground Motion, Peak Acceleration, Peak Velocity, Focal Depth
記事区分: -
区分: 委員会論文集