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: 579-582頁
著者(和): 池田 隆明,釜江 克宏,三輪 滋,入倉 孝次郎
タイトル(和): ハイブリッド法による2000 年鳥取県西部地震の強震動シミュレーション
抄録(和): -
キーワード(和): ハイブリッド法,広周期帯域,2000 年鳥取県西部地震,強震動,最適震源モデル
掲載雑誌(英): THE EARTHQUAKE ENGINEERING SYMPOSIUM PROCEEDINGS
著者(英): Takaaki Ikeda, Katsuhiro Kamae, Shigeru Miwa, Kojiro Irikura
タイトル(英): STRONG GROUND MOTION SIMULATION OF THE 2000 TOTTORI-KEN SEIBU EARTHQUAKE USING THE HYBRID TECHNIQUE
抄録(英): We simulated broadband strong ground motions during the 2000 Tottori-Ken Seibu earthquake using the hybrid technique. The long period motions and short period motion are simulated using the 1-D wave-number integration method and the stochastic Green's function method [Kamae et al. (1991)], respectively. Broadband strong ground motion was made by adding long period motion and short period motion in time domain. Source model used here has been estimated by the forward modeling using the empirical Green's function method [Ikeda et al. (2001)]. Broadband strong ground motions have been simulated in the K-Net and KiK-Net observation sites surrounding the source area. The effectiveness of the hybrid technique and the validity of the source model have been shown by the comparison between the synthetics and the observed ones.
キーワード(英): Hybrid technique, Broadband, 2000 Tottori-Ken Seibu earthquake, Strong ground motion, Best source model
記事区分: -
区分: 委員会論文集