Floor Height Structural Steel Truss

Options to set the roof girders on wood post or concrete wall also available.

Floor height structural steel truss.

This also reduces the need and cost for extra bearing posts beams and footings. A truss is a single plane framework of individual structural member sic connected at their ends of forms a series of. One engineering definition is. The staggered truss system came about due to sponsored research at massachusetts institute of technology s departments of architecture and civil engineering in the 1960s by u s.

A sl series truss is a single slope truss that includes steel girders and steel columns with clear span widths from 10 through 80 with available eave heights of 8 through 20. An approximate height of a pitched truss can be calculated with the following formula. Floor trusses have built in openings which can be used to install hvac ductwork plumbing lines and electrical wiring. Or 5 11 8 5 ft.

Advant steel llc believes that we offer not only the best value price for cold formed steel trusses versus c stud and other proprietary shapes but the best value price for any non combustible floor or flat roof system versus any other product whether it be structural steel bar joist concrete another cfs truss or even cfs joists. Truss derives from the old french word trousse from around 1200 which means collection of things bound together. Steel floor trusses developed with specialised design software this steel flooring option is available in both 250mm and 300mm depths. And in height by as much as 1 4 in.

During our 20 years of experience in the steel building industry lth steel structures has engineered and supplied many steel trusses pre engineered. Eastland s floor system incorporates steel webs to create a lightweight floor joist capable of spanning up to 6 7m2. For the top chord lumber. Variation from height design.

Variation from the span of truss design dimensions is allowed as well as a 1 2 in. The full use of this advantage is achievable if the height of the truss is not limited by criteria other than the structural efficiency e g. However fabrication of a truss is generally more time consuming than for an i beam even considering that modern fabrication equipment is highly efficient. A 33 9 0 33 ft 9 in.

Variance from the design dimensions is also allowed. For example table 3 5 1 allows identical trusses to vary in span by as much as 1 2 in. The system was presented at the 1966 aisc conference the predecessor to the current. Then add about 4 in.

In span and 1 2 in. The research attempted to achieve the same floor to floor height with steel as you could with flat plate concrete. A limit on total height of the building. Take 1 2 the span and multiple it by the pitch.

Contact lth steel structures for free quotations on your building project trusses. Times 0 5 times 4 67 5 in.