Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite spiral stirrup of concrete column and winding method thereof
The invention discloses a composite spiral stirrup of a concrete column and a winding method thereof, and belongs to the technical field of civil engineering. The composite spiral stirrup comprises an internal inclined composite spiral stirrup and an internal upright composite spiral stirrup, wherein the internal inclined composite spiral stirrup and the internal upright composite spiral stirrup are both formed by continuously bending and winding a steel bar; a hook avoids a corner part, which is most easily damaged, of the concrete column; the anchoring effect of the hook at the end part of the stirrup is good; and the concrete column adopts the composite spiral stirrup to replace a common stirrup, so that the volume stirrup matching rate of the stirrup hook and the stirrup is reduced, the structural performance of the concrete column can be improved, the stirrup manufacturing and binding efficiency can be improved, the steel consumption is reduced, the resource consumption is reduced, the environmental pollution pressure is reduced, and meanwhile, the engineering construction cost can be reduced.
本发明一种混凝土柱的复合螺旋箍筋及其绕制方法，属于土木工程技术领域，包括内部斜放型复合螺旋箍筋和内部正放型复合螺旋箍筋，均由一根钢筋连续弯折绕制，弯钩避开混凝土柱最容易破坏的角部，箍筋端部弯钩的锚固效果好；混凝土柱采用复合螺旋箍筋来代替普通箍筋，节省箍筋弯钩和箍筋的体积配箍率，不仅可以提高混凝土柱的结构性能，还可以提高箍筋制作和绑扎效率，减少钢材消耗，节约资源消耗，减轻环境污染压力，同时又能够降低工程建造成本。
Composite spiral stirrup of concrete column and winding method thereof
The invention discloses a composite spiral stirrup of a concrete column and a winding method thereof, and belongs to the technical field of civil engineering. The composite spiral stirrup comprises an internal inclined composite spiral stirrup and an internal upright composite spiral stirrup, wherein the internal inclined composite spiral stirrup and the internal upright composite spiral stirrup are both formed by continuously bending and winding a steel bar; a hook avoids a corner part, which is most easily damaged, of the concrete column; the anchoring effect of the hook at the end part of the stirrup is good; and the concrete column adopts the composite spiral stirrup to replace a common stirrup, so that the volume stirrup matching rate of the stirrup hook and the stirrup is reduced, the structural performance of the concrete column can be improved, the stirrup manufacturing and binding efficiency can be improved, the steel consumption is reduced, the resource consumption is reduced, the environmental pollution pressure is reduced, and meanwhile, the engineering construction cost can be reduced.
本发明一种混凝土柱的复合螺旋箍筋及其绕制方法，属于土木工程技术领域，包括内部斜放型复合螺旋箍筋和内部正放型复合螺旋箍筋，均由一根钢筋连续弯折绕制，弯钩避开混凝土柱最容易破坏的角部，箍筋端部弯钩的锚固效果好；混凝土柱采用复合螺旋箍筋来代替普通箍筋，节省箍筋弯钩和箍筋的体积配箍率，不仅可以提高混凝土柱的结构性能，还可以提高箍筋制作和绑扎效率，减少钢材消耗，节约资源消耗，减轻环境污染压力，同时又能够降低工程建造成本。
Composite spiral stirrup of concrete column and winding method thereof
一种混凝土柱的复合螺旋箍筋及其绕制方法
MENG FANLIN (Autor:in) / SHA LIRONG (Autor:in) / MENG XIANGRUI (Autor:in) / SANG SIYU (Autor:in) / LI JIANKE (Autor:in) / LI ZHAOJIE (Autor:in) / YIN CHENGNUO (Autor:in) / LIANG YUAN (Autor:in)
28.05.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
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