| 摘要 |
FIELD: construction. ^ SUBSTANCE: method of column reinforcement is realised with the help of steel race, elements of which are tightly applied onto column and welded to each other. Race elements are ""-shaped rods, which are arranged directly on column body in pairs. In each pair the ends of ""-shaped rods are directed towards each other. Pairs are arranged on column with a pitch. Pairs are tightly fixed on column with the help of pressing devices. Ends of ""-shaped rods, applied onto each other, are welded to each other. Rods are installed between pairs at height of pitch, and their ends are welded to pairs. ^ EFFECT: increased bearing capacity and prevention of column and column joints damage. ^ 6 dwg |
