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ŒfฺŽGŽi‰pjF THE EARTHQUAKE ENGINEERING SYMPOSIUM PROCEEDINGS
’˜Žาi‰pjF Fei Cai, Toshiyuki Hagiwara, Shinichiro Imamura, Keizo Ugai
ƒ^ƒCƒgƒ‹i‰pjF 2D FULLY COUPLED LIQUEFACTION ANALYSIS OF SANDY GROUND UNDER TANK
ด˜^i‰pjF Liquefaction induces the settlement and settlement difference of sandy ground under tank during earthquake. In this paper, the behavior of sandy ground and tank under cyclic load is analyzed using 2D fully coupled finite element dynamic analysis system. The results from the finite element analysis are compared with the results of centrifuge tests, and the effectiveness of the numerical analysis is verified.
ƒL[ƒ[ƒhi‰pjF Liquefaction, Numerical Analysis, Tank
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