Space steel structure refers to the space is large span steel structure building, at present mainly in the field of building structures are rack, net shell, truss, door frame, cable structure and the above several kinds of the combination of structure, mainly used in factories, stadiums, steam (fire), railway stations, airports, large conference room and so on require relatively large space public, sports venues.
Spatial steel structure refers to the three-way bearing of structural members with large span and complex form. It adopts special structure to solve the problem of bearing of traditional beam and column members.
It is mainly divided into grid structure, suspension cable structure, shell structure, tube truss structure, membrane structure and so on.
Space structure can adapt to different span, different support conditions of various building requirements. The shape can also adapt to square, rectangular, multilateral
Shape, circle, fan, triangle and the combination of the various shapes of the building plane, at the same time, but also the building modeling light, beautiful, easy to building processing; Mainly used in railway stations, airports, stadiums and other large public buildings.