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VolF11Šª
”NF 2002”N
•ÅF 999-1002•Å
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ŒfÚŽGŽi‰pjF THE EARTHQUAKE ENGINEERING SYMPOSIUM PROCEEDINGS
’˜ŽÒi‰pjF Yoichi Watabe, Takashi Tsuchida, Nobufumi Yamagata, Shin-ichiro, Shigeyuki Kato
ƒ^ƒCƒgƒ‹i‰pjF Stability of quay wall with lightweight treated-soil during earthquake
´˜^i‰pjF In quay wall construction, lightweight backfill method has become to be used in practice. However, the interaction between the caisson/sheet-pile and the lightweight backfill is not yet clear. In this study, a series of centrifuge shaking tests, in which a strong model box was used with the model ground made of relatively dense sand, was conducted to investigate the stability considering the cross sectional shape of lightweight soil and the structural type of quay wall.
ƒL[ƒ[ƒhi‰pjF Lightweight soil, Caisson, Sheet pile, Quay wall, Earthquake
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