FIELD: construction.
SUBSTANCE: in a steel-concrete building frame, comprising steel pillars, beams and trusses with belts of steel profiles, coupling units of which are made based on welding and with the possibility to install them as inclined, beams and belts of metal trusses are installed into a receiving block. The receiving block is made of welded sheet plates in the form of a rectangular prism, which is in its turn welded to the pillar. Besides, when fixing to a steel-concrete frame, first an embedded part is attached to it.
EFFECT: higher reliability of frame connection unit.
2 cl, 2 dwg
| Title | Year | Author | Number |
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