Pre-assembly spiral stirrup
AssigneeSamsung E&A Co., Ltd.
InventorsYun Ki YEO, Hye Jin KIM
Life of this patent
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Abstract
The present invention relates to prefabricated shear reinforcement that is built in the interior of a slab around a column, more specifically to prefabricated shear reinforcement that is capable of having a plurality of bottom and top main bars whose one end extending into a column and a spiral stirrup bent continuously to form a plurality of rectangular shapes surrounding the bottom and top main bars, thereby having excellent fabrication, constructability, and space utilization, providing economical advantages, minimizing labors needed on a construction site, and reducing a period of construction.
Claims10
Prefabricated shear reinforcement, which is built in the interior of a slab (1) around a column (2), comprising:
- a plurality of bottom main bars (4) located on the bottom of the interior of the slab (1) in such a way as to allow one end to extend to the interior of the column (2);
- a plurality of top main bars (5) located on the top of the interior of the slab (1) in a parallel relation with the plurality of bottom main bars (4) in such a way as to allow one end to extend to the interior of the column (2);
- and
- a spiral stirrup (6) bent continuously to form a plurality of rectangular shapes to surround the plurality of bottom main bars (4) and the plurality of top main bars (5).
Dependencies are inferred from the claim text.