�@ Œf�ÚŽGŽ��i˜a�j�F “ú–{’n�k�HŠwƒVƒ“ƒ|ƒWƒEƒ€˜_•¶�W Vol�F 9-3Šª ”N�F 1994”N •Å�F E.7-E.12•Å ’˜ŽÒ�i˜a�j�F - ƒ^ƒCƒgƒ‹�i˜a�j�F - �´˜^�i˜a�j�F
- ƒL�[ƒ��[ƒh�i˜a�j�F - Œf�ÚŽGŽ��i‰p�j�F PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM ’˜ŽÒ�i‰p�j�F David J. WALD, Paul G. SOMERVILLE ƒ^ƒCƒgƒ‹�i‰p�j�F RUPTURE MODEL OF THE GREAT 1923 KANNTO EARTHQUAKE INFERRED FROM GEODETIC AND TELESEISMIC DATA �´˜^�i‰p�j�F
Geodetic and teleseismic data sets for the 1923 Kanto earthquake have been jointly inverted to obtain a rupture model that describes both temporal and spatial slip variations. Our analysis yields a seismic moment of 7-8 x 10�¡ dyne-cm (Mw=7.8-7.9) with a maximum slip of approximately 8 meters. The most concentrated slip is at fairly shallow depths in the central and western portions of the rupture beneath the Miura peninsula and the epicentral region north of Oiso. ƒL�[ƒ��[ƒh�i‰p�j�F - ‹LŽ–‹æ•ª�F - ‹æ•ª �@�@�@ˆÏˆõ‰ï˜_•¶�W