JOINT STRUCTURE OF STEEL FRAMED REINFORCED CONCRETE COLUMN AND BEAM

摘要

PURPOSE: To provide a joint structure between a column of SRC structure and a beam wherein a reinforcing bar arrangement of a joint between a steel framed reinforced concrete column and a beam is simplified, filling characteristics of concrete are improved, and high strength and construction efficiency are improved. ;CONSTITUTION: Holes are provided through a flange 1 at the end of a beam within a joint area of column and beam excluding a width where a column and a steel frame are joined, and a horizontal stiffener 3 interconnecting flanges 2 of adjacent columns is provided. An angular reinforcing bar 5 is provided at each corner of a joint of column and beam, and each reinforcing bar 5 surrounds column main bars 6 at the corner so as to restrain them.;COPYRIGHT: (C)1994,JPO&Japio