REINFORCED ROD ELEMENT FROM COMPOSITE MATERIAL IN SPATIAL STRUCTURES Russian patent published in 2012 - IPC E04C3/29 

Abstract RU 2466248 C2

FIELD: construction.

SUBSTANCE: reinforced rod element comprises a pipe from a composite material and a rectangular steel bar. The bar is installed in the pipe for its entire length and tightly contacts with the inner surface of the pipe. The bar has bending plates that serve as stiffening ribs against potential stability loss in a transverse horizontal direction.

EFFECT: increased rigidity, stability, reliability and bearing capacity.

3 dwg

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RU 2 466 248 C2

Authors

Netaliev Oleg Abesovich

Dates

2012-11-10Published

2010-11-18Filed