Garage Floor Design Loads

How much it will bend under the maximum expected load.

Garage floor design loads.

To check the creep deflection using forte use case 1 and calculate the dead load deflection by taking the total. Live and dead loads are given in the building code. The dead load is often more than the live load so creep should be considered and checked in garage floor design. To determine the minimum design values for strength live and dead loads are added together.

The drawing spec d 16 tji s 12 oc with 2 layers of t g plywood that was to have offset seams then a 3 overpour. The type 1 foundation shown at the left is usually suitable for a one story garage design that your building official can be certain will never be used for human habitation. The following typical live loads were used in the design of the structure. Anyhow we were underbid by about 150 000 so we didnt get it.

Parking garage 40 psf stair loading 100 psf c. 2attic loads may be included in the floor live load but a 10 psf attic load is typically used only to size ceiling joists adequately for access purposes. We all were wondering how that would be able to structuraly work. Snow loads snow loads were calculated based on asce7 10.

This 3 000 pound concentrated load if it was based upon beams every 12 feet and joists every two feet would equate out to a uniform live load requirement of 125 psf. This meant that by taking advantage of alternate live load reduc tion one could design parking structure floors for a reduced live load of 24 psf 1 1 kpa which was totally unintended. In order to resist these loads all elements of the floor must have the requisite strength and stiffness typically determined by the maximum allowable deflection of the floor i e. Frtw fire retardant treated wood might meet with the approval.

The loads keys in the drawing documents show a detailed plan summary of the design live loads for the project. Ground snow load 30 psf. However if the attic is intended for storage the attic live load or some portion should also be considered for the design of. It is an inexpensive approach to a combination floor footing system that can even be used in deep frost country if the soils drain well so as to prevent frost heave damage to any part of the garage foundation and.

The center beam carries half of the floor load the partition load and half of the second floor load. B first floor girder conditions. Anyhow the house included a 2 car garage with a wood framed floor. Garage floor parking surfaces must be made from approved noncombustible and nonabsorbent materials.