how to construct a ceiling to support insulation on arched truss, part of a hall
Hi!
Not sure if this thread should be under insulation or here; the moderator can move it if it's deemed misplaced.
I have access to a part (two sections) of a hall constructed of arched trusses (length 15 m, mid-height about 5-7 m, and 3 m between each truss) with corrugated sheet metal. These two sections have their own door on the short side and are uninsulated. The other part of the hall has built-in inner walls and is warm-insulated with a ceiling height of about 3 m. The floor is asphalt, concrete frame supporting the trusses. See attached images, worth more than 10,000 words.
The idea is to insulate the ceiling and partition from the rest of the building to be able to heat the premises when needed (simpler mechanical work); otherwise, use it for winter storage of vehicles.
How to construct a ceiling to lay insulation on, without the need for support pillars. The ceiling area will be about 6m*13m?
Option 1
Lay joists (dim?) CC120 cm between support points in the outer truss, which has a wooden beam attached at the appropriate height and top edge wall against the inner wall, the length per joist would then be 6-6.5 m. Screw OSB board into the joists.
Option 2
Lay joists CC120 (dim?) between support points in the outer truss, which has a wooden beam attached at an appropriate height and top edge wall against the inner wall, the length per joist would then be 6-6.5 m. Screw 28*70mm transversely CC90 cm for OSB board.
Option 3
Lay screw-glued T-beam (e.g. 2* 28*70) CC120 cm between support points in the outer truss, which has a wooden beam attached at the appropriate height and top edge wall against the inner wall, the length per joist would then be 6-6.5 m. Screw OSB board to the beam.
Option 4
In some other way, e.g., by hanging a beam along the middle truss with several support points to reduce the span and joist the in-between floor and lattice panel to attach ceiling panels to.
Since it's uncertain how long I will have access to the premises and the purpose is only to heat the premises more easily, the budget is very tight. It must be safe, but appearance doesn't matter. You don't need to be able to walk over the ceiling (though it would be practical to be able to hang lighting and lifting devices if needed).
Hoping for tips from someone who's done similar;-)
Best regards, Perhof
Not sure if this thread should be under insulation or here; the moderator can move it if it's deemed misplaced.
I have access to a part (two sections) of a hall constructed of arched trusses (length 15 m, mid-height about 5-7 m, and 3 m between each truss) with corrugated sheet metal. These two sections have their own door on the short side and are uninsulated. The other part of the hall has built-in inner walls and is warm-insulated with a ceiling height of about 3 m. The floor is asphalt, concrete frame supporting the trusses. See attached images, worth more than 10,000 words.
The idea is to insulate the ceiling and partition from the rest of the building to be able to heat the premises when needed (simpler mechanical work); otherwise, use it for winter storage of vehicles.
How to construct a ceiling to lay insulation on, without the need for support pillars. The ceiling area will be about 6m*13m?
Option 1
Lay joists (dim?) CC120 cm between support points in the outer truss, which has a wooden beam attached at the appropriate height and top edge wall against the inner wall, the length per joist would then be 6-6.5 m. Screw OSB board into the joists.
Option 2
Lay joists CC120 (dim?) between support points in the outer truss, which has a wooden beam attached at an appropriate height and top edge wall against the inner wall, the length per joist would then be 6-6.5 m. Screw 28*70mm transversely CC90 cm for OSB board.
Option 3
Lay screw-glued T-beam (e.g. 2* 28*70) CC120 cm between support points in the outer truss, which has a wooden beam attached at the appropriate height and top edge wall against the inner wall, the length per joist would then be 6-6.5 m. Screw OSB board to the beam.
Option 4
In some other way, e.g., by hanging a beam along the middle truss with several support points to reduce the span and joist the in-between floor and lattice panel to attach ceiling panels to.
Since it's uncertain how long I will have access to the premises and the purpose is only to heat the premises more easily, the budget is very tight. It must be safe, but appearance doesn't matter. You don't need to be able to walk over the ceiling (though it would be practical to be able to hang lighting and lifting devices if needed).
Hoping for tips from someone who's done similar;-)
Best regards, Perhof
