Structural · S-P77BF

Typical Perimeter Detail at Deep Beam

Materials

Concrete Steel Timber / Wood Metal (misc.)

Elements

Beams Walls Windows Ceilings Floors / Slabs Arches Bracing Connections / Plates

Connections

Beam-to-Beam Bracing Connection Welded Connection

About this detail

Perimeter structural detail showing a concrete slab on metal deck supported by a deep steel beam framing condition. The slab edge features continuous bent plates of five-sixteenths or three-eighths inch thickness depending on edge dimension, along with one-half inch diameter deformed bar anchors at eighteen inches on center and a continuous number five reinforcing bar. A structural kicker brace fabricated from an L4x4xone-quarter angle connects to the underside of the beam with a three-eighths by five-inch square plate at each brace, welded with quarter-inch fillet welds. Steel studs and window systems are attached to the structure by suppliers, designed to accommodate vertical deflection and seismic drifts. A continuous L6x4xthree-eighths angle and L3x3xone-quarter angles at each kicker are provided as indicated.

SEE DETAIL FOR CONDITION AT STEEL BEAM TO BEAM CONNECTION AND DETAIL WHEN BEAM DEPTH < 21" / (3 S610) / (2 S610) GRID LAP LENGTH 1" CLR SEE ARCH 2(1 MIN) 1 CEILING SEE ARCH WINDOW SYSTEM TO BEAR ON AND ATTACH DIRECTLY TO CONC SLAB , CONNECTION OF WINDOW TO CONC SLAB BY SUPPLIER BENT PL 5/16"xCONT WHEN SLAB EDGE IS LESS THAN 14", BENT PL 3/8"xCONT WHEN SLAB EDGE IS BTWN 14" AND 18". PROVIDE 1/2"Ø DBA'S AT 18"oc SEE ARCH GRAVITY CONNECTION TO STRUCTURE BY SUPPLIER #5xCONT BAR STL STUDS BY SUPPLIER FINISH, SEE ARCH GRAVITY CONNECTION (SCREWS OR WELD) OF STUDS TO STRUCT BY SUPPLIER WINDOW SYSTEM AND ATTACHMENT TO STRUCT BY SUPPLIER. ATTACHMENT TO ACCOMMODATE VERTICAL DEFLECTION AND SEISMIC DRIFTS NOTED ON THE GSN L4x4x1/4 AT 6'-0"oc MAX. SEE DETAIL FOR CONNECTION TO SLAB. KICKER MAY CONNECT TO ADJACENT BEAM IF GEOMETRY PERMITS PER PL3/8"x5" SQ AT EA BRACE 1/4 1/4 1/4 3-12 3-12 TYP / (9 S610) / (10 S610) WHERE WINDOW SYSTEM IS OFFSET BELOW, PROVIDE DEEPER MTL STUD TO ACCOMODATE ATTACHMENT S610 5 AT SOLID WALL (WHERE OCCURS) SEE DETAIL FOR CONDITION AT STEEL BEAM TO BEAM CONNECTION AND DETAIL WHEN BEAM DEPTH < 21" AND FOR INFORMATION NOT NOTED. GRID SEE ARCH 1"± GAP 2(1 MIN) 1 SEE ARCH GRAVITY CONNECTION (CLIP OR WELD) OF STUDS TO STRUCT BY SUPPLIER L6x4x3/8xCONT L3x3x1/4 AT EA KICKER KICKER, SEE 1/4 TYP 1/4 1/4 / (4 S610) / (1 S610) 1" CLR 6" ± 1/4 TYP / (1 S610) S610 5 AT SOLID WALL (WHERE OCCURS) SEE DETAIL FOR CONDITION AT STEEL BEAM TO BEAM CONNECTION AND DETAIL WHEN BEAM DEPTH < 21" / (3 S610) / (2 S610) GRID LAP LENGTH 1" CLR SEE ARCH 2(1 MIN) 1 CEILING SEE ARCH WINDOW SYSTEM TO BEAR ON AND ATTACH DIRECTLY TO CONC SLAB , CONNECTION OF WINDOW TO CONC SLAB BY SUPPLIER BENT PL 5/16"xCONT WHEN SLAB EDGE IS LESS THAN 14", BENT PL 3/8"xCONT WHEN SLAB EDGE IS BTWN 14" AND 18". PROVIDE 1/2"Ø DBA'S AT 18"oc SEE ARCH GRAVITY CONNECTION TO STRUCTURE BY SUPPLIER #5xCONT BAR STL STUDS BY SUPPLIER FINISH, SEE ARCH GRAVITY CONNECTION (SCREWS OR WELD) OF STUDS TO STRUCT BY SUPPLIER WINDOW SYSTEM AND ATTACHMENT TO STRUCT BY SUPPLIER. ATTACHMENT TO ACCOMMODATE VERTICAL DEFLECTION AND SEISMIC DRIFTS NOTED ON THE GSN L4x4x1/4 AT 6'-0"oc MAX. SEE DETAIL FOR CONNECTION TO SLAB. KICKER MAY CONNECT TO ADJACENT BEAM IF GEOMETRY PERMITS PER PL3/8"x5" SQ AT EA BRACE 1/4 1/4 1/4 3-12 3-12 TYP / (9 S610) / (10 S610) WHERE WINDOW SYSTEM IS OFFSET BELOW, PROVIDE DEEPER MTL STUD TO ACCOMODATE ATTACHMENT S610 5 AT SOLID WALL (WHERE OCCURS) SEE DETAIL FOR CONDITION AT STEEL BEAM TO BEAM CONNECTION AND DETAIL WHEN BEAM DEPTH < 21" AND FOR INFORMATION NOT NOTED. GRID SEE ARCH 1"± GAP 2(1 MIN) 1 SEE ARCH GRAVITY CONNECTION (CLIP OR WELD) OF STUDS TO STRUCT BY SUPPLIER L6x4x3/8xCONT L3x3x1/4 AT EA KICKER KICKER, SEE 1/4 TYP 1/4 1/4 / (4 S610) / (1 S610) 1" CLR 6" ± 1/4 TYP / (1 S610) S610 5 AT SOLID WALL (WHERE OCCURS)

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