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 inner volume of the building bridge may be divided into two and more levels (floors), one of which is occupied by the traffic area, and other levels are occupied by premises of different purpose. Internal walls and slabs of the premises are simultaneously the stiffening elements of the main bridge span. The ratio of the building-bridge height to the span makes at least 1/2.5. The traffic area is separated from the slab that carries it with a vibration and noise insulating layer.

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, 1 dwg