Steel Roof Bracing Detail

Eave detail w gutter 1.

Steel roof bracing detail. Sign up now to get the latest metal roofing and metal architectural product news 6 times a year. Refer to the rain carrying table in this booklet for the maximum allowable panel length per. The trim and roofing sheet should be fastened every 12 to 24 inches along the gable edge. The steel process from design through erection 10 a.

Braced steel frame trinity square gateshead. Eave w fascia detail. Roof pitch the metal roofing panels shown in this manual require a mini mum slope of 2 per foot to ensure proper drainage. Headwall detail w receiver.

It includes a 2 1 4 slot which allows for up to a 2 vertical deflection and is ul fire rated. Roof failures are often observed on areas of the building where wind pressures are concentrated. We respect your privacy and will not use your email. Introduction to steel design and construction 8 ii.

Measure your bracing joints accordingly. Depending on the design of the trusses you re making any number of bracing joints will be necessary. Engineering calculations 22 b. Steel framing members are formed in a process called roll forming by passing sheet steel through a series of rollers to form the bends that make the shape e g.

Connection design 18 4. Bracing which provides stability and resists lateral loads may be from diagonal steel members or from a concrete core. In braced construction beams and columns are designed under vertical load only assuming the bracing system carries all lateral loads. The web flanges and lips of a stud or c shape.

The roof structure consisting of the roof framing roof decking sheathing and any internal bracing also functions as a horizontal diaphragm and transfers the horizontal loads imposed on the roof to the supporting walls below. Steel deck w iso details. Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley. 10 0 anchor bolt details 11 1 frame details see nbg certified details 11 2 purlin girt details 11 3 bracing details 11 4 nucor classic roof details 11 5 wall sheeting details 11 6 nucor cfr details 11 7 nucor vr16 ii details 11 8 insulated roof panel details 11 9 insulated wall panel details.

Erection drawings 26 3. A super basic a frame roof will require anywhere between 4 and 8 depending on the size of the rafters with plumb cuts necessary for each angle in the brace. Detail drawings 28 4. Secondary member design 17 3.

Eave detail w gutter 2.