掲載雑誌（和）：
日本地震工学シンポジウム論文集
Vol：
9-3巻
年：
1994年
頁：
E.19-E.24頁
著者（和）：
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タイトル（和）：
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抄録（和）：
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キーワード（和）：
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掲載雑誌（英）：
PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM
著者（英）：
Kojiro IRIKURA, Katsuhiro KAMAE
タイトル（英）：
SIMUIATION OF STRONG GROUND MOTION BASED ON FRACTAL COMPOSITE FAULTING MODEL AND EMPIRICAL GREEN'S FUNCTION
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抄録（英）：
Simulation of strong ground motion by the conventional empirical Green's function methods (e.g. Irikura, 1986) combined with earthquake scaling laws has been providing successful results when moment ratio between target event and subevent is not so large (up to about 10■). However, the simulation for a very large earthquake from a small event by such methods has inevitably some deficiencies in spectral amplitudes from the ■ model in the intermediate frequency range, although in the high and low frequency limits spectral amplitudes match those of the ■ scaling law. This problem is improved; introducing a self-similer distribution of subfaults with different sizes, the fractal composite faulting model.
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委員会論文集