A structural connection for a buckling-restrained brace at both the top and bottom conditions frames into a steel column and beam assembly. The gusset plate connects to the brace using a bolted configuration with single or double bolt rows. A doubler plate is provided at the column web as required by the corebrace connection schedule. Work points are established at the intersection of the column centerline and one-half the actual beam depth.
COL 4 L gb APPROX 6 SEE BEAM 90° L gc APPROX 6 SEE W c W b W.P. @ CNTR OF COL & 1/2 ACTUAL BM DEPTH X X 1 4 7 L wc L wb 8 TYP SEE DETAIL 23 FOR CONDITION WHEN DOUBLER PLATE IS REQUIRED BY COREBRACE CONNECTION SCHEDULE. TYPICAL CONNECTION AT BRACE TOP SCALE: NTS SHOWN AT STRONG AXIS COLUMN SEE DETAILS 1, 2, AND 3 FOR BRB & GUSSET LAYOUT PROCEDURE. B DOUBLER PLATE B SEE DOUBLER PLATE B SEE A SHOWN WITH DOUBLE BOLT ROW (SIM AT SINGLE BOLT ROW) L gc APPROX COL 4 L gb APPROX 4 6 SEE W b BEAM 90° 6 SEE W c 1 W.P. @ CNTR OF COL & 1/2 ACTUAL BM DEPTH X X 7 L wc L wb 8 TYP SEE DETAIL 23 FOR CONDITION WHEN DOUBLER PLATE IS REQUIRED BY COREBRACE CONNECTION SCHEDULE. SEE DETAILS 1, 2, AND 3 FOR BRB & GUSSET LAYOUT PROCEDURE. B DOUBLER PLATE B SEE A 14
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