Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dual Mesh Level Reinforcement Bar Chair Assembly
Abstract An assembly comprising a reinforcement bar 40 and a plurality of bar chair 20 attached at spaced locations thereto. The bar chairs comprise an upper concave seat portion 26, and pairs of legs 30a and 30b. The legs 30a are spot welded to the reinforcement bar at locations 41, and at a height 'h' for the prescribed concrete cover for the reinforcement bar 40. The legs 30a in the preferred form of the invention are located on opposing or alternating sides of the reinforcement bar 40 to evenly distribute the construction loads onto the chair legs 30. As the reinforcement bar 40 is attached to the legs 30a of the wire form 22, the concave seat portion 26 is oriented to support a reinforcement bar oriented at 900 to the reinforcement bar 40. 6x6 Zo
Dual Mesh Level Reinforcement Bar Chair Assembly
Abstract An assembly comprising a reinforcement bar 40 and a plurality of bar chair 20 attached at spaced locations thereto. The bar chairs comprise an upper concave seat portion 26, and pairs of legs 30a and 30b. The legs 30a are spot welded to the reinforcement bar at locations 41, and at a height 'h' for the prescribed concrete cover for the reinforcement bar 40. The legs 30a in the preferred form of the invention are located on opposing or alternating sides of the reinforcement bar 40 to evenly distribute the construction loads onto the chair legs 30. As the reinforcement bar 40 is attached to the legs 30a of the wire form 22, the concave seat portion 26 is oriented to support a reinforcement bar oriented at 900 to the reinforcement bar 40. 6x6 Zo
Dual Mesh Level Reinforcement Bar Chair Assembly
GOLLEDGE MALCOLM ALEXANDER (Autor:in) / GOLLEDGE LYNDON ALEXANDER (Autor:in) / GOLLEDGE BRAD FRANK (Autor:in)
11.10.2018
Patent
Elektronische Ressource
Englisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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