| 摘要 |
FIELD: construction, in particular, load-carrying structures-trusses. SUBSTANCE: truss comprises a plate, at least one chord and one or two webs. Each web is made of rods or wire, or a strip, arranged in the longitudinal direction in the form of a zigzag line. The truss ends are made integral in the form of a monolithic component, or interconnected into a monolithic component in such a way that the cavity between two truss chords or between the truss chords and plate are filled with this material. EFFECT: enhanced stiffness of structure. 4 cl, 7 dwg
|
