REINFORCED CONCRETE CROSSBAR TO REINFORCED CONCRETE PILE ATTACHMENT ASSEMBLY Russian patent published in 2025 - IPC E04B1/38 

Abstract RU 2840796 C1

FIELD: construction.

SUBSTANCE: invention relates to the field of construction, in particular to structures that increase the strength of embedding a support in the ground, specifically to assemblies for fixing a reinforced concrete crossbar with the lateral side to the lateral side of a reinforced concrete pile, and can be used in erection of pile foundations for supports of overhead power lines with voltage of 35-750 kV. Reinforced concrete crossbar to the reinforced concrete pile attachment assembly, containing the reinforced concrete pile, reinforced concrete crossbar and fastening element, wherein said crossbar is attached by its lateral side to lateral side of vertical pile, wherein a first through hole is made in the crossbar perpendicular to the sides, characterized in that a first through hole is also made in the pile perpendicular to its sides, wherein crossbar and pile are fastened by means of passing through fastener arranged in said holes in crossbar and pile.

EFFECT: reduced surface of metal elements contacting with soil subjected to corrosion, increased level of unification due to possibility of using attachment assembly of crossbar to various standard sizes of piles.

9 cl, 4 dwg

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RU 2 840 796 C1

Authors

Kasatkin Sergej Petrovich

Kozlovskij Vladimir Evgenevich

Kustov Vladimir Yurevich

Romanov Petr Igorevich

Dates

2025-05-28Published

2024-05-16Filed