FLOOR LIFTING METHOD

摘要

FIELD: construction. SUBSTANCE: method is realized as follows. Crosspiece with tie-rod suspended from it is mounted on column end face. Hydraulic jack made with clamps mounted in body is positioned on crosspiece tie-rod. The latter is passed through hydraulic jack and fixed by clamps. Floor construction is secured to hydraulic jack body. Constructions are lifted by stepped movement of hydraulic jack with construction relative to tie-rod. EFFECT: simplified mounting of equipment, reduced labor consumption. 1 dwg