STRUCTURE OF COLUMN-SHEARING REINFORCING BAR OF SRC-MADE COLUMN AND BEAM CONNECTION PART

摘要

PURPOSE: To improve reinforcing bar-arrangement performance and reliability together with workability by a method wherein L-shape division hoop bars each provided at two ends with screw parts are intercoupled in a screwed-in state through a coupling insertion and coupling of each division hoop bar to the web hole of a steel frame beam are facilitated and reinforcing bar arrangement precision is regulatable. ;CONSTITUTION: At an SRC made column connection part and a beam, four division hoop bars 1 provided at two ends with screw parts 2a and 2a and formed in a state to be bent in an L-shape are inserted into respective web 12a holes of the end part of a steel frame beam 12. A coupling 5 is screwed in two screw parts 2a and 2a, positioned facing each other, of the division hoop bars 1 for coupling to effect incorporation of column shearing reinforcing bars 1 and 5 of a column beam connection part 11.;COPYRIGHT: (C)1995,JPO