掲載雑誌（和）： 日本地震工学シンポジウム論文集 Vol： 8-1巻 年： 1990年 頁： 175-180頁 著者（和）： - タイトル（和）： - 抄録（和）：
- キーワード（和）： - 掲載雑誌（英）： PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM 著者（英）： Masahiro IIDA タイトル（英）： EFFECTS OF STRONG-MOTION ARRAY PARAMETERS AND OPTIMUM STRONG-MOTION ARRAY GEOMETRY ON SOURCE STUDIES 抄録（英）：
Relationship between the accuracy of a source inversion and fault-arry parameters and optimum array geometry for the source inversion are quantitatively investigated. The estimation is done by using a source inversion method based on the Wolberg's prediction analysis. A complete Green's function in an elastic half-space is taken into account in the source inversion. The results obtained suggest that numerous stations surrounding a fault are required to investigate the detailed fault rupturing process and are consistent with the array geometries proposed at the 1978 International Workshop on Strong-motion Earthquake Instrument Arrays. The optimum strong-motion array for a strike-slip fault is characterized by stations well distributed in azimuth, while the optimum array for a dip-slip event has stations arranged in a grid-shaped form. キーワード（英）： - 記事区分： - 区分 　　　委員会論文集