Roof Slate Roof Dead Load

Snow and rainfall are not parts of the dead load.

Roof slate roof dead load.

The weight of truss rafter must be added to calculate the dead load of the roof. Pitched roof measured on slope clay tiles plain 0 65 kn m. Girder load width half joist span live load on roof local requirements for wind and snow. The measure has to be consistent during the roof s lifespan.

Pole barns roof trusses roof material weight roof material dead load table. Clay tiles interlocking 0 45 kn m. The values for dead loads in table 3 2 are for commonly used materials and constructions in light frame residential buildings. When used for storage only dead load of attic floor not floored 10 lbs.

A table of roof material weights including sheathing insulation and other decking materials. 3 3 dead loads dead loads consist of the permanent construction material loads comprising the roof floor wall and foundation systems including claddings finishes and fixed equipment. Dead loads the dead load on a roof is the weight of the roof structure itself along with any permanently attached materials or structures on the roof so it must be designed first of all to. Ft dead load of roof of wood shingle construction 10 lbs.

The dead load refers to the weight of the roof and anything permanently affixed on the roof. Concrete tiles plain 0 75 kn m. The load includes everything from the wood supporting the roof to the tiles that go on top. Concrete tiles interlocking 0 45 kn m.

Live load on attic floor local requirements. So all things being equal if you were able to use a rafter table for dead loads of 10 pounds per square foot for the asphalt roof you should be able to use a rafter table for dead loads of 15 pounds per square foot for the tile roof. Popular pages pole framing post connection post embedment post frame foundations rafter installation pole barn roof. The following table provides typical weights dead load self weight for various roofing materials where possible the values were taken directly from manufacturer technical data sheets and are the actual weights of specific representative products.

Asphalt shingles typically weigh about 3 pounds per square foot.