SLIDABLE STEEL PLATE EMBEDDED PART CONNECTING NODE FOR USE IN BUCKLING-RESTRAINED BRACE CONCRETE FRAME

摘要

Provided in the present invention is a slidable steel plate embedded part connecting node for use in a buckling-restrained brace concrete frame, comprising a beam node unit, a column node unit, a rubber layer, an adhesive-free layer, and a node plate unit connecting the beam node unit and the column node unit. The beam node unit comprises a first horizontal embedded steel plate, a second horizontal embedded steel plate, and a first vertical embedded steel slat, the first vertical embedded steel slat being provided with the rubber layer on the side perpendicular to the axis of a beam. The column node unit comprises a first vertical embedded steel plate, a second vertical embedded steel plate, and a second horizontal embedded steel slat, the second horizontal embedded steel slat being provided with the rubber layer on the side perpendicular to the axis of a column. The first horizontal embedded steel plate, the second horizontal embedded steel plate, the first vertical embedded steel slat, the first vertical embedded steel plate, the second vertical embedded steel plate, and the second horizontal embedded steel slat are provided with the adhesive-free layer on the surfaces in contact with a concrete. The present invention implements a sliding distension of a concrete beam and column structure relative to embedded part nodes.