Saw Tooth North Light Roof Truss

A saw tooth roof is a roof comprising a series of ridges with dual pitches either side.

Saw tooth north light roof truss.

A variation of the north light truss is the saw tooth truss which is used in multi bay buildings. The parallel chord trusses are used to support north light roof trusses in nokia e71 pdf reader download industrial. The use of north lights to increase natural. North light truss has a asymmetrical profile with a south facing slope at 17 or more to horizontal and the north facing slope at from 60 to vertical.

You may also find a steel roof truss system in larger buildings or in. Sawtooth roofs can be constructed using steel trusses or heavy timber. See more ideas about sawtooth roof roof trusses roof. Face running perpendicular to the plane of the saw tooth truss shown.

Similar to the north light truss it is typical to include a truss of the vertical 7. The steeper surfaces are glazed and face away from the equator to shield workers and machinery from direct sunlight. Saw tooth truss saw tooth or butterfly truss a variation of the north light truss is the saw tooth truss which is used in multi bay buildings. Of the north facing slope with glass or clear or translucent plastic sheet.

Because of the steel pitch of the north facing slope the space inside the. 3 the north light design you see this type of steel roof truss in the shape of a triangle. 3 c to support the north light trusses and transfer the load to the end columns. The steep side usually faces north or north east.

The saw tooth north light roofing systems use parallel chord lattice girders fig. In some sawtooth roof buildings the roof has a concrete roof slab that is supported by steel posts. The economical span to depth ratio of the parallel chord trusses is in the range of 12 to 24. This kind of roof admits natural light into a deep plan building or factory.

Heavy timber trusses with metal rods may also be used to bear the load of columns and the bearing walls. Jul 20 2017 explore brian byrnes s board sawtooth roof truss on pinterest. That triangle has a foot a gently sloping long side and a very steep short side.