FIELD: construction.
SUBSTANCE: invention is related in particular to a method for manufacturing metal-wood beams. Beams of the girdles are made of glued wood, the recesses are created without removing or with partial removal of the material of the girdles, by pressing the bent sections of the connecting metal lattice in the process of gluing with local hardening of the wood by compacting it and impregnating it with resin under pressure, and the nodes of the connecting lattice are centred in relation to the girdles, have an arc or broken trapezoidal shape with longitudinal sections between the bends, which enables anchoring of the grating and local reinforcement of the girdles in the zone of joint bending moments.
EFFECT: increase in bearing capacity.
9 cl, 6 dwg
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