SEISMIC-RESPONSE CONTROLLED STRUCTURE OF STRUCTURE, AND MOUNTING METHOD FOR SEISMIC-RESPONSE CONTROLLED DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a seismic-response controlled structure of a structure, and a mounting method for a seismic-response controlled device which can shorten a construction period associated with an improvement in working efficiency.;SOLUTION: In the structure 3 which is composed of a column 1 and a beam 2 of a precast concrete construction, a stud 4 is constructed in a plane of structure of a rigid frame. The stud 4 is composed of a lower part 5 of the stud, an upper part 6 of the stud, and the seismic-response controlled device 7 for coupling the lower and upper parts 5 and 6 to each other. The upper and lower parts 6 and 5 which are composed of the precast concrete constructions prefabricated in a factory etc., are arranged so as to vertically face each other in a state that the beam 2 is sandwiched between, and fixedly attached to the lower end surface and upper end surface of the beams 2 via a plurality of anchor bolts 8 which pass through the upper and lower parts 6 and 5 and the beam 2. The device 7 is fixed to the lower end surface of the upper part 6 and the upper end surface of the lower part 5 by a fixing means 9 so that the upper and lower parts 6 and 5 can be coupled to each other by the device 7; the stud 4 equipped with a seismic-response controlled function is constructed; and the structure 3 is equipped with the seismic-response controlled structure.;COPYRIGHT: (C)2004,JPO&NCIPI