SKELETON BUILDING Russian patent published in 1998 - IPC

FIELD: construction, in particular, social-domestic and industrial skeleton buildings. SUBSTANCE: skeleton building uses row and outside columns and floors made in the form of jointed at the same space overcolumn, intercolumn and central slabs furnished with stages and legs around the edges. Part of the columns or all columns are arranged with a shift of the column vertical axis relative to the geometric center of the slab at distance a= (0.05-0.2)l with respect to the respective overcolumn slabs, where l - length of the slab larger arris, the slab pace remaining constant. At least part of the floor slabs or all slabs are monolithic ones and rest on build-up or monolithic columns. The building has an external load-bearing wall; the distance between the outside columns and external wall is increased by 10 to 100%, and the extreme slabs rest on the external wall or on the outside columns, and an additional reinforcement is installed in the floor slabs in this section and monolithic concrete is placed. Skeleton building may be a multistory one, and the floor of each storey is made either monolithic, or built-up of slabs placed in the same plane with monolithic-finished or non-monolithic-finished joints, or of slabs placed in different planes and flush-finished in the upper plane irrespective of the floors of other storeys. The slab bearing stages may be made asymmetric relative to the horizontal axes drawn through the slab centers normally to their arises; the overcolumn slab is identical to the intercolumn slab and furnished with a hole to pass through the column, and the intercolumn slabs rest on the overcolumn slabs by their stages, and all slabs are monolithic-finished flush with the upper planes at the same level. EFFECT: enhanced load-bearing capacity of floor. 7 cl, 9 dwg