�@ Œf�ÚŽGŽ��i˜a�j�F “ú–{’n�k�HŠwƒVƒ“ƒ|ƒWƒEƒ€�u‰‰�W Vol�F 6Šª ”N�F 1982”N •Å�F 289-296•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 JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM ’˜ŽÒ�i‰p�j�F Setsuo NODA, Eiichi KURATA, Susumu IAI, Hajime TSUCHIDA ƒ^ƒCƒgƒ‹�i‰p�j�F OBSERVATION OF EARTHQUAKE MOTIONS BY INSTRUMENT ARRAYS IN PORT AREA AND PRELIMINARY ANALYSES �´˜^�i‰p�j�F
In order to investigate response characteristics of ground and characteristics of input earthquake motions, a three dimensional instrument array was newly established and accelerometers deployed on the baserock at several sites over Tokyo Bay form a large scale instrument array. Details of the three dimensional instrument array are introduced and preliminary analyses of the results from the two kinds of arrays are also described. ƒL�[ƒ��[ƒh�i‰p�j�F - ‹LŽ–‹æ•ª�F - ‹æ•ª �@�@�@ˆÏˆõ‰ï˜_•¶�W