FIELD: construction.
SUBSTANCE: invention relates to the support nodes for the connection of steel primary and secondary trusses. The support unit of the steel primary and secondary trusses on the reinforced concrete column is made as follows. Support ribs are welded to the ends of the upper belt of steel secondary trusses, which rest on the ledge δ made in a reinforced concrete column. The supporting ribs of the secondary trusses are connected by means of a mounting weld to a steel plate left in the body of a reinforced concrete column at the concreting stage, by means of anchoring a reinforcing bar. A steel primary truss rests on top of a reinforced concrete column.
EFFECT: ensuring the bearing capacity of the connection node and simplifying the installation.
2 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2820795C1 |
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|
RU2782657C1 |
| ROOF OF BUILDING | 0 |
|
SU720116A1 |
| PREFABRICATED FERROCONCRETE ROOF OF A BUILDING | 0 |
|
SU887759A1 |
| BUILDING ROOF, FERROCONCRETE UNDER-RAFTER TRUSS AND FERROCONCRETE PANEL | 0 |
|
SU994655A1 |
| ROOF | 0 |
|
SU870626A1 |
| FERROCONCRETE UNDER-RAFTER TRUSS | 0 |
|
SU920159A1 |
| GIRDERLESS FRAME OF PRECAST MONOLITHIC REINFORCED CONCRETE (VERSIONS) | 2015 |
|
RU2588229C1 |
| DEVICE FOR COMPRESSED MEMBER RECOVERY | 2005 |
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RU2308583C2 |
| BUTT JOINT FOR COMPONENTS OF MULTIPLE SPAN SECTIONAL BUILDING | 1996 |
|
RU2129195C1 |
