Metal Stud Framing Horizontal Bracing

The correct method for fixing the bracing stud to the structure is to use an engineered metal bracket that is capable of handling extreme loads to make a firm and secure connection.

Metal stud framing horizontal bracing.

Lateral bracing consists of a field cut stud or track for solid blocking and steel strap bracing on both flanges of the studs. Design requirements for other materials used in combination with steel framing including the use of concrete floors heavy steel support beams etc. However the angle of the bracing stud and the size of the bracket often limits the number of screws that can be applied to the joint thus greatly limiting the effective strength of the connection. Are described in open link in same page part 3 11 structural design manuals.

While consideration of bracing is important for any structural element this is especially true for thin singly symmetric cold formed steel cfs framing members such as wall studs. The calalog should only be used as a guide. W17 stud bracing with cold rolled channel w18 stud bracing with sheathing w19 stud bracing with strapping and sheathing. Without proper consideration of bracing excessive buckling or even failure could occur.

The maximum spacing for mechanical bracing of curtainwall framing is six 6 feet on center. Bracing is required to resist buckling due to axial or out of plane lateral loads or a combination. The steeler technical design catalog is a collection of typical designs for steel framing and connections to help guide with your design process. Prior to the installation of interior board high winds can cause stud damage due to the lack of interior bracing.

If mechanical bracing is required it can be either steel strapping run horizontally on both sides of the studs and attached to each flange or cold rolled channel run horizontally through the stud punchouts and attached to each stud web. Horizontal strap lateral bracing for wall studs. Steel strapping installed horizontally on the interior flanges at a maximum of six 6 feet on center in conjunction with the sheathing will brace and protect the stud framing during construction. In the case of steel framing the cross sectional shape of the frame member size and the thickness and grade of steel must be considered.

Equally important are height of the wall the frame spacing and the maximum span of the surfacing material. Without bracing the framing members may twist buckle and fail under far less than specified applied load. Solid blocking is placed at each end of the wall adjacent to wall openings and 8 o c.