| 摘要 |
A prefabricated steel structural building system is disclosed. The system comprising connecting bolt sets laid on a building foundation according to desired building pattern; prefabricated panels comprising wall prefabricated panels, window prefabricated panels and door prefabricated panels. Window/door openings are reserved on a front board, a rear board as well as on the light gauge steel frame forming the window/door panels, in which window and door openings windows and doors are installed. Connecting assemblies of various types with each connecting assembly secured on the building foundation according to the desired building pattern by fitting a connecting bolt set on the corresponding position through a base of a bottom central square tube of the connecting assembly and engaging a nut; the respective prefabricated panels are jointed to connecting assemblies in corresponding positions to form a framework of the building according to the desired building pattern. The prefabricated steel structural building construction system of the present invention provides modularized wall, which can facilitate transportation and in the meantime can reduce, if cannot completely avoid, noises of wastes generated by on-site panel fabrication. (Fig 16) Fig. 16 |
