A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Spiral rebar connector
The invention discloses a spiral rebar connector, and belongs to the technical field of constructional engineering. The spiral rebar connector is characterized by comprising a spiral rebar and lap-joint rebars, wherein the spiral rebar and the lap-joint rebars are fixed; the number of the lap-joint rebars is not less than 1; to-be-connected rebars are connected through grouting in the spiral rebar; and the lap-joint rebars are fixed on the spiral rebar to guarantee tensile properties of the spiral rebar connector. The spiral rebar has a restraint effect on grouting materials, thereby enhancing the interaction of the rebars and the grouting materials. The spiral rebar connector enables connecting areas to easily deform and coordinate with surrounding materials through small resistant-lateral rigidity and by adopting a mounting method of area grouting. The spiral rebar connector has the advantages of simple process, low cost, reliable performance and the like, is particularly suitable to connect rebars between assembled components, can be widely applied to assembled concrete structures, and has a wide prospect of engineering application.
Spiral rebar connector
The invention discloses a spiral rebar connector, and belongs to the technical field of constructional engineering. The spiral rebar connector is characterized by comprising a spiral rebar and lap-joint rebars, wherein the spiral rebar and the lap-joint rebars are fixed; the number of the lap-joint rebars is not less than 1; to-be-connected rebars are connected through grouting in the spiral rebar; and the lap-joint rebars are fixed on the spiral rebar to guarantee tensile properties of the spiral rebar connector. The spiral rebar has a restraint effect on grouting materials, thereby enhancing the interaction of the rebars and the grouting materials. The spiral rebar connector enables connecting areas to easily deform and coordinate with surrounding materials through small resistant-lateral rigidity and by adopting a mounting method of area grouting. The spiral rebar connector has the advantages of simple process, low cost, reliable performance and the like, is particularly suitable to connect rebars between assembled components, can be widely applied to assembled concrete structures, and has a wide prospect of engineering application.
Spiral rebar connector
XU CHENGSHUN (author) / JIANG ZHIWEI (author) / DU XIULI (author) / LU DECHUN (author)
2015-11-18
Patent
Electronic Resource
English
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente