HYBRID PRECAST/CAST-IN-PLACE SPATIAL REINFORCED CONCRETE FRAME OF MULTI-STOREY BUILDING

摘要

FIELD: construction.;SUBSTANCE: invention relates to construction, in particular, to hybrid precast/cast-in-place skeleton of buildings. Hybrid precast/cast-in-place skeleton of building consists of H-frames made of reinforced concrete. H-frames are installed in directions of longitudinal and transverse axes of building, adjoin each other with mounting gap between each other and connected in places of joint to each other in horizontal plane by coupling elements, and along vertical – releases of reinforcement from frames and couplings with subsequent simultaneous joint grouting of frames vertical joints in areas of H-frames abutment with monolithic concrete.;EFFECT: reduced labor input during installation.;1 cl, 9 dwg