BUILDING-BRIDGE Russian patent published in 2014 - IPC E04H14/00 E01D1/00 

FIELD: construction.

SUBSTANCE: building-bridge comprises a traffic area and premises. The traffic area and premises are inside the main span load-bearing structure of a box-shaped section, shelves and walls of which are internal fences of the premises located inside. The bearing frame (carcass) of walls is made of lattice trusses. The inner volume of the building bridge is divided into two or more levels, one of which is occupied by the traffic area, and other levels are occupied by premises of different purpose. Assemblies of lattice trusses are placed at levels of floor slabs and serves as supports for them. Upper and lower belts of trusses have reinforcement loops, which are poured by concrete in arrangement of slabs. The ratio of the building-bridge height to the span makes at least 1/2.5.

EFFECT: invention makes it possible to considerably reduce consumption of building materials due to creation of a single structure of a building-bridge and to reduce development area.

3 cl, 2 dwg