PROBLEM TO BE SOLVED: To provide a shear soil tank of simple structure allowing excitation along a plurality of directions.;SOLUTION: The shear soil tank for a liquefaction test is constituted to excite each soil tank frame 3 along the plurality of horizontal directions, by fixing a bearing 5 to the soil tank frame 3. A return spring or the like for returning the bearing 5 to a prescribed position is not required thereby after excited, and the structure is thereby simplified to facilitate maintenance.;COPYRIGHT: (C)2008,JPO&INPIT
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