@ ŒfÚŽGŽi˜ajF “ú–{’nkHŠwƒVƒ“ƒ|ƒWƒEƒ€˜_•¶W VolF 9-2Šª ”NF 1994”N •ÅF 1309-1314•Å ’˜ŽÒi˜ajF “È–Ø ‹Ï,@‹à’J@Žç,@“¡’J@¹O ƒ^ƒCƒgƒ‹i˜ajF –h”gŒìŠÝ‚Ì–ÍŒ^U“®ŽÀŒ±‚Æ‚»‚Ì”’lƒVƒ~ƒ…ƒŒ[ƒVƒ‡ƒ“ ´˜^i˜ajF
- ƒL[ƒ[ƒhi˜ajF - ŒfÚŽGŽi‰pjF PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM ’˜ŽÒi‰pjF Hitoshi TOCHIGI, Mamoru KINTANI, Masahiro FUJITANI ƒ^ƒCƒgƒ‹i‰pjF MODEL VIBRATION TESTS CONCERING THE SLIDING AND SETTLEMENT OF SEAWALL AND THEIR NUMERICAL SIMULATION ´˜^i‰pjF
In assessing the seismic stability of seawall, the evaluation of dynamic nonlinear behavior like sliding and settlement of seawall is very important factor. For this purpose, shake-table tests of seawall model have been carried out, By this experiments dynamic failure mode of seawall and the influence of water and back fill on those dynamic behavior are investigated. Numerical simulations for the shake-table tests have successfully reproduced the lateral displacement of the seawall caisson with the computer program which can simulate nonlinear seismic response followed by sliding and settlement and also discloed problems for further studies. ƒL[ƒ[ƒhi‰pjF - ‹LŽ–‹æ•ªF - ‹æ•ª @@@ˆÏˆõ‰ï˜_•¶W