Patent ID: 7445405
Filing Date: 2008-11-04
Classification: E02D,E04C

Abstract:
1. A reinforced-concrete column in a soil pit comprising a reinforcing cage making monolithic with concrete mix and inserts, said reinforcing cage having an upper bearing and a lower foundation parts, wherein the column is made in a non-removable casing in a single- or multi-silt pit in soil, the upper part of the reinforcing cage is arranged in the non-removable casing with a closed-type contour, projection of geometrical center of a cross-section of which is combined with projection of geometric center of a cross-section of the lower foundation part of the reinforcing cage, sizes of branches of the lower part of the reinforcing cage along axis Y are taken with a proviso that: Y—axis passing through geometric center of section of the cage lower part; A A i—size index; ε α β sizes of the branches of the lower part of reinforcing cage along axis X are taken with the proviso that: X—axis passing through geometric center of cross-section of the cage lower part perpendicular to axis Y; B B ε α β and the inserts are arranged in the column upper bearing part at the levels of marks of the foundation slab and marks of floor slabs and made in form of closed-type contours with stiffening ribs.