E - Fixed Constructions – 04 – C
Patent
E - Fixed Constructions
04
C
E04C 5/02 (2006.01) E04C 5/06 (2006.01) E04C 5/16 (2006.01) E04H 9/02 (2006.01)
Patent
CA 2276443
The present invention refers to stirrups for reinforcement of load bearing structural elements, and in particular for reinforcing concrete load bearing building elements, such as columns, shear walls, beams, stabs, footings, lintels, piles. The invention refers also to a method for reinforcing structural elements as well as to these elements. A stirrup for reinforcing load bearing elements according to the invention consists of a plurality of consecutive windings (7a, 7b) disposed along the longitudinal direction of the stirrup, so that the stirrup has a spiral form, whereby the windings of the stirrup form a plurality of discrete cages (5a, 5b) to house the main reinforcement bars (1a, 1b) of the load bearing element. The stirrups may be used for the reinforcement of load bearing elements of various cross sections such as orthogonal, T-shaped, L-shaped, Z-shaped etc.
La présente invention concerne des étriers destinés au renforcement d'éléments structuraux porteurs, et notamment au renforcement d'éléments de construction porteurs en béton, tels que des colonnes, des murs de contreventement, des poutres, des dalles, des semelles, des linteaux, des piliers. L'invention concerne également un procédé de renforcement d'éléments de structure, ainsi que ces éléments. Un étrier de renforcement d'éléments porteurs réalisé selon l'invention se compose de plusieurs enroulements (7a, 7b) consécutifs disposés le long de la direction longitudinale de l'étrier, de sorte que l'étrier présente une forme spiroïdale, les enroulements de l'étrier formant plusieurs cages (5a, 5b) distinctes destinées à loger les barres (1a, 1b) de renforcement principales de l'élément porteur. Les étriers peuvent être utilisés pour renforcer des éléments porteurs présentant des coupes transversales variées, telles que des coupes transversales orthogonales, en forme de T, en forme de L, en forme de Z, etc.
Hill & Schumacher
Konstantinidis Apostolos
LandOfFree
Antiseismic spiral stirrups for reinforcement of load... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Antiseismic spiral stirrups for reinforcement of load..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antiseismic spiral stirrups for reinforcement of load... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1982141