@ ŒfÚŽGŽi˜ajF “ú–{’nkHŠwƒVƒ“ƒ|ƒWƒEƒ€˜_•¶W VolF 9-2Šª ”NF 1994”N •ÅF 1357-1362•Å ’˜ŽÒi˜ajF ¼‰ª —², ˆÉ“¡ _“ñ, ’¹ˆäŒ´ ½ ƒ^ƒCƒgƒ‹i˜ajF –O˜a»’n”Õã‚ÌŒš‰®‚Ì‚RŽŸŒ³‰t󉻋““®‰ðÍ ´˜^i˜ajF
- ƒL[ƒ[ƒhi˜ajF - ŒfÚŽGŽi‰pjF PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM ’˜ŽÒi‰pjF Takashi Matsuda, Koji Ito, Makoto Toriihara ƒ^ƒCƒgƒ‹i‰pjF THREE DIMENSIONAL LIQUEFACTION ANALYSIS ON A STRUCTURE ABOVE SATURATED SANDY LAYER ´˜^i‰pjF
A large scale shaking table test on liquefacticn behavior of on-ground stucture was perfomed to verify a 3-D dynamic effcctive stress analysis code (EFECT). This paper pimarily describes the results of the verification analysis which showed a good agreement with the experimental results on response acceleration response, time histories of excess pore water pressure and residual settlement. Secondly, the comparative analyses between 3-D and 2-D were carried out In this case, due to the predominant frequency of input motion, response acceleration of 2-D was slightly larger than that of 3-D. ƒL[ƒ[ƒhi‰pjF - ‹LŽ–‹æ•ªF - ‹æ•ª @@@ˆÏˆõ‰ï˜_•¶W