FIELD: construction.
SUBSTANCE: invention relates to construction, namely to assemblies of steel roof trusses and secondary trusses resting on reinforced concrete column. Method consists in the fact that in the upper part of the reinforced concrete column on both sides at the stage of concreting there are left embedded steel plates with welded reinforcing rods serving as support tables. Support ribs made of sheet steel are welded to ends of upper chord of secondary trusses. Further, these support ribs of the secondary trusses are installed through the end face on the embedded steel plates and, if necessary, they are connected by mounting welding.
EFFECT: reduced labour input during construction.
2 cl, 4 dwg
| Title | Year | Author | Number |
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