Connection of an HSS trellis frame to a wide-flange beam and a bent plate at the deck edge. The assembly features HSS5x5 and HSS5x3 members connected using L4x4x3/8 angles on each side of the hollow structural sections. Fillet welds of five-sixteenths and one-quarter inch are specified for the angle connections to both the wide-flange beam and the HSS members. Top and intermediate connections include cap plates and specific weld configurations such as near side and far side designations. Dimensions indicate clear spacing and offsets for the trellis frame attachment relative to the structural support.
TOP CONN. INTERMEDITATE CONN. INTERMEDITATE CONN. CAP PL. 1/4 HSS5x3 TRELLIS FRAME PER S5-02 HSS5x3 TRELLIS FRAME PER S5-02 1/4 1/4 HSS5x3 TRELLIS FRAME PER S5-02 HSS3x3 TRELLIS FRAME PER S5-02 1/4 T&B HSS5x3 TRELLIS FRAME PER S5-02 HSS5x3 TRELLIS FRAME PER S5-02 1/4 T&B 1/4 N.S. F.S. 1/4 1'-6" 1" 2" 1/2" 1" 1" 2" _ L4x4x3/8 EA. SIDE OF HSS WF. BEAM L4x4x3/8 EA. SIDE OF HSS 5/16 TYP. L TO WF. 5/16 TYP. L TO HSS 5/16 TYP. L TO HSS 5/16 TYP. L TO WF. 1/4 T&B 1/4 N.S. F.S. BENT PLATE AT DECK EDGE HSS TRELLIS FRAME PER S5-02 HSS5x5 PER S5-02 HSS5x5 x3/8 10 S5-03 TYP. 12 S5-03 9 S5-03 TYP. 11 S5-03 AT FIXED CONN. AT FIXED CONN. 5/16 TYP. L TO HSS 1" = 1'-0" S5-03 1 TRELLIS HSS TO HSS
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