Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hanging construction method for partially wrapping periphery of steel beam with concrete
The invention discloses a hanging construction method for partially wrapping concrete on the periphery of a steel beam. The hanging construction method comprises the steps that firstly, a formwork jig frame is prepared according to the appearance of partially wrapping concrete on the periphery of the steel beam on the layer; hoisting the steel beams of the layer to the corresponding positions of the steel columns and finishing installation; then the formwork jig frame is hoisted, the formwork jig frame and the steel beam on the layer are fixed together through multiple sets of fasteners, and the formwork jig frame partially surrounds the steel beam on the layer; battens are arranged on the inner side of the formwork jig frame, formworks are arranged on the inner sides of the battens, and the battens and the formworks are arranged to meet the requirement that the battens and the formworks partially surround the periphery of the steel beam on the layer; and finally, structural steel bars are arranged on the inner side of the formwork, concrete is poured and tamped, and after the strength grade of the concrete meets the requirement, the formwork jig frame, the batten and the formwork are detached. According to the construction method, the lower hanging plate is built by wrapping the periphery of the steel beam with the concrete and serves as an outer enclosure in a steel structure, and the advantages of high strength and good stability are achieved.
本发明公开了一种用于钢梁四周部分裹覆混凝土的吊挂施工方法，其步骤为：首先根据本层钢梁四周部分裹覆混凝土的外形制备模板胎架；然后将本层钢梁吊装到钢柱的相应位置并安装完毕；接着吊装模板胎架，利用多组紧固件将模板胎架与本层钢梁固定在一起，并使模板胎架部分围绕本层钢梁四周；随后在模板胎架内侧设置木方，木方内侧设置模板，木方和模板的布置均要满足部分围绕本层钢梁四周的要求；最后在在模板内侧布置结构钢筋并浇捣混凝土，待混凝土强度等级达到要求后，拆卸模板胎架、木方和模板。本施工方法通过在钢梁四周部分裹覆混凝土建成下挂板，作为钢结构中的外围护，具有强度高、稳固性好的优点。
Hanging construction method for partially wrapping periphery of steel beam with concrete
The invention discloses a hanging construction method for partially wrapping concrete on the periphery of a steel beam. The hanging construction method comprises the steps that firstly, a formwork jig frame is prepared according to the appearance of partially wrapping concrete on the periphery of the steel beam on the layer; hoisting the steel beams of the layer to the corresponding positions of the steel columns and finishing installation; then the formwork jig frame is hoisted, the formwork jig frame and the steel beam on the layer are fixed together through multiple sets of fasteners, and the formwork jig frame partially surrounds the steel beam on the layer; battens are arranged on the inner side of the formwork jig frame, formworks are arranged on the inner sides of the battens, and the battens and the formworks are arranged to meet the requirement that the battens and the formworks partially surround the periphery of the steel beam on the layer; and finally, structural steel bars are arranged on the inner side of the formwork, concrete is poured and tamped, and after the strength grade of the concrete meets the requirement, the formwork jig frame, the batten and the formwork are detached. According to the construction method, the lower hanging plate is built by wrapping the periphery of the steel beam with the concrete and serves as an outer enclosure in a steel structure, and the advantages of high strength and good stability are achieved.
本发明公开了一种用于钢梁四周部分裹覆混凝土的吊挂施工方法，其步骤为：首先根据本层钢梁四周部分裹覆混凝土的外形制备模板胎架；然后将本层钢梁吊装到钢柱的相应位置并安装完毕；接着吊装模板胎架，利用多组紧固件将模板胎架与本层钢梁固定在一起，并使模板胎架部分围绕本层钢梁四周；随后在模板胎架内侧设置木方，木方内侧设置模板，木方和模板的布置均要满足部分围绕本层钢梁四周的要求；最后在在模板内侧布置结构钢筋并浇捣混凝土，待混凝土强度等级达到要求后，拆卸模板胎架、木方和模板。本施工方法通过在钢梁四周部分裹覆混凝土建成下挂板，作为钢结构中的外围护，具有强度高、稳固性好的优点。
Hanging construction method for partially wrapping periphery of steel beam with concrete
一种用于钢梁四周部分裹覆混凝土的吊挂施工方法
FENG YUNPENG (Autor:in) / FENG JIPING (Autor:in) / ZHU HONGYIN (Autor:in)
06.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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