BUILDING SKELETON ERECTION METHOD Russian patent published in 1995 - IPC

FIELD: construction. SUBSTANCE: building skeleton is erected in the following way. Reinforced skeleton and columns casing are mounted on erection horizon 1. Columns 4 are incased in concrete. Then temporal cantilevers 8 with jacks are hung on columns. The they mount space girders 10 on columns and side equipment - along perimeter of mounting horizon and inner spans. Then floor plates are mounted on upper chords of space girders and below sheathing screens are mounted in space between columns in direction, that is in parallel to mounted plates, and are fixed to them. Preliminary covers are put in hollows of floor plates and reinforced casings are installed on mounting horizon in space between covers. Fittings of cross beams and cables fittings in plastic pipes are also installed. cross beams and monolithic areas are embraced with concrete and after concrete reaches 100 % strength they exercise prestress of cross beams. Then they hang space girders 10 on cantilevers, dismantle temporal cantilevers 8 and one by one lower girders on carriage, roll it out into zone of dismantling and bring to site of storage. Then they dismantle screens, side equipment and space girders of triangular cross-section. EFFECT: method is used in construction. 4 cl, 15 dwg