SEISMIC CONTROL WALL AND ITS ATTACHING METHOD, AND SEISMIC CONTROL STRUCTURE USING ITS WALL

摘要

PROBLEM TO BE SOLVED: To provide a seismic control wall and its attaching method and a seismic control structure using said wall which can sharply reduce the number of attaching bolts for attaching the seismic control wall, and is easy in the attaching of the seismic control wall to a structure having the seismic control wall and in the design of the attaching bolt, and is less in sectional defectiveness and can therefore increase the strength of a structure member. SOLUTION: A seismic control wall has an external container 12 which is fixed to the structure member 11 of a lower layer floor and opened upward; an inner plate 14 which hangs down from the structure member 13 of an upper layer floor and is fixed to be located in the external container in a noncontact state; and a viscous fluid 15 injected into the external container 12. A lower end of the external container 12 is held between two sheets of gusset plates 21, 21 fixed to the structure member 11 of a lower layer floor and fixed by a horizontal joining member 22, and an upper end of the inner plate 14 is held between two sheets of gusset plates 20, 20 fixed to the structure member 13 of an upper layer floor and fixed by a horizontal joining member 22.