Structural · S-F5H4X

Wide Flange Beam Framing and Bracing Connection Details

Materials

Concrete Steel Timber / Wood

Elements

Columns Beams Walls Roofs Floors / Slabs Arches Bracing Connections / Plates

Connections

HSS Connection Bracing Connection Bolted Connection Rebar Splice / Development Expansion / Slip Connection

About this detail

A structural steel framing assembly features a wide flange beam connected to an HSS column and braced with double angles. The column consists of an HSS5x5x5/16 continuous splice member with HSS5x3 backing posts spaced at eight inches on center, supporting an insulated wall panel. A 3/8-inch plate is welded to each side of the HSS5x5 column, secured with one-inch diameter A325 bolts in longitudinally slotted holes. Diagonal bracing utilizing double angles (2L3x3x1/4) at a maximum of eight inches on center is welded to the beam with 3/16-inch fillet welds. Additional brace connections employ L8x6x1/2 long-leg-horizontal angles fastened with two 3/4-inch diameter high-strength bolts, with the vertical leg notched so the top leg runs continuous over the beam where applicable. Shotpins spaced at four inches on center anchor components to the floor or roof slab.

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