UNIT BEARING LATTICE STRUCTURE Russian patent published in 2016 - IPC E04B1/58 

FIELD: building construction.

SUBSTANCE: invention relates to construction, particularly to units of support grid-like structures made of thin-walled zinc-coated sections of open section. Unit includes a latticed structure consisting of upper belt of paired elements of open section and lower belts, combined with the help of bolts sheet gusset plate. Bottom part of gusset plate is installed and bolted in the cavity between the paired elements open section of the head of the column, the lower part of sheet gusset plates consists of two parts, resting on each other along the arc of circle, there is a coupling bolt above line support, which connects gusset plate and paired elements of the column.

EFFECT: increase of reliability of the unit.

1 cl, 4 dwg