READY-BUILT AND SOLID-CAST BUILDING CONSTRUCTION SYSTEM Russian patent published in 2009 - IPC E04B1/18 

FIELD: construction.

SUBSTANCE: invention relates to construction engineering, mainly to ready-built and solid-cast building engineering. The system of ready-built and solid-cast building construction consists of outer frontal panels, ready-built solid-cast reinforced concrete framework formed by inner wall panels, ready-built columns and flooring slabs joint together by inter-slab seams. Flooring slabs are formed by supporting and aisle slabs. Longitudinal groove with open-end vertical holes for reinforcement is made in the middle of upper and lower surfaces of support slab in the points of inner wall panels' installation. In addition, support slabs are manufactured so that they can be installed on inner wall panels projecting into aisles. While the aisle slabs are manufactured so that they can be placed in the middle of aisle and can rest upon support slabs projections.

EFFECT: minimised deflection of flooring, improved strength and strain characteristics as compared to solid-cast frameworks; multi-purpose structure and high reliability due to improved junctions of framework elements; improved hardness of framework at erection stage; high adaptability to framework assembling due to reduced labour output during building structures assembling; reliable and improved stability of structures to achieved earthquake-proof buildings and structures; reduced labour output during flooring slabs manufacture and esthetic appearance of living quarters.

8 cl, 11 dwg