Building Roof Structure Light Steel Space Truss

space frame or space structure is a rigid, lightweight, truss-like structure constructed from interlocking struts in a geometric pattern. Space frames can be used to span large areas with few interior supports. Like the truss, a space frame is strong because of the inherent rigidity of the triangle; flexing loads are transmitted as tension and compression loads along the length of each strut. Steel space frames provide great freedom of expression and composition as well as the possibility to evenly distribute loads along each rod and external constraints. With these features, steel space frames can be used to achieve also complex geometries with a structural weight lower than any other solution. The inner highly hyper-static system provides an increased resistance to damages caused by fire, explosions, shocks and earthquakes. Space frames are modular and made of highly industrialized elements designed with a remarkable dimensional accuracy and precise surface finish.

2. Specification

3. Characteristics

1. Different types and sizes according to customer’s needs, large or small, wide span: single span or multiple spans, the max span is 36m without middle column.

2. Low cost and maintenance: unit price range from USD30/m2 to USD70/m2 according to customers request.

3.Fast construction and easy installation: time saving and labor saving, all the items are factory- made,pre-cut,pre-welded,pre-drilled,pre-painted.

4.Reduced construction waste, long using lifespan: up to 50 years.

5. Nice appearance.

6. Others: environmental protection, stable structure, High quake-proof, water proof and fire proof, and energy conserving.