In architecture and structural engineering, a 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.
Architectural,Administrative Specifications
Covering span large areas with minimum number of supports
Maximum pace in terms of production and implementation
Concerning all safety factors
Highly flexible and likely to cover various plans
Remarkably beautiful
Capable of being pre-fabricated while being quality-controlled at different stages of production
Lightweightness
Possibility of being implemented in any order
Possibility of development planning for the existing structures
Likely to be coated by different protective coverages against corrosion
Being more economic in comparison with other similar structures
Applications of Space Frame
Space frames are a common feature in modern building construction; they are often found in
sport halls and roofed swimming pools
amphitheatres, movie theatres, and conference halls
shopping malls and restaurants
Recreation centres such as aquatic parks
factories
airport transit halls and terminals
exhibition halls
and holy places
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