REINFORCE ROOF TRUSSES
REINFORCE ROOF TRUSSES
(OP)
I am wanting to reinforce my pre-fab roof trusses so that I can add a storage area in the attic of my garage. The span of the trusses is 30 feet; they are spaced every 2 feet. The garage is 30' x 30'. I have thought about adding a steel beam across the center of the garage, supported at each end by the wall, and 2 metal posts spaced 10' in from each wall. I would like to place a plywood floor in the center of the attic to store things. Does this sound o.k.? Anyone out there with a better, less expensive, or easier solution? Thanks, Gary
RE: REINFORCE ROOF TRUSSES
I assume you are considering adding the steel beam to support the trusses at midspan. This is not a good idea as it is likely the trusses were not designed for a point of bearing in the middle (some truss styles can take it, some can't).
For such a modification, I would suggest that you get a local structural engineer to look at it. He can guide you in the modifications and have them meet local codes and standards.
It is relatively easy to modify a truss in such a manner that forces and stresses are redistributed in a dangerous manner. I'm sure you don't want that!
Ron
RE: REINFORCE ROOF TRUSSES
RE: REINFORCE ROOF TRUSSES