A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large-curvature polygonal fair-faced concrete double-layer formwork pouring construction method
The invention relates to a large-curvature polygonal bare concrete double-layer formwork pouring construction method, and belongs to the field of concrete pouring construction. Comprising the following steps: S10, preparing required materials, equipment and the like; s20, a double-layer formwork and an arc-shaped section steel back ridge are customized according to the design size; s30, positioning and paying off are conducted on the formwork erecting position; s40, the fair-faced concrete double-layer formwork is combined and assembled; s50, vertical supporting rods and horizontal arc-shaped section steel back ridges are installed on the outer side of the double-layer formwork, and wall penetrating bolts are tied to be used for fixing the outer-layer formwork and the inner-layer formwork; s60, bare concrete is continuously poured between the inner-layer formworks; and S70, after the fair-faced concrete is formed, the through-wall bolts, the arc-shaped profile steel back ridges, the supporting rods, the outer-layer formwork and the inner-layer formwork are sequentially dismantled, and the surface of the fair-faced concrete is polished and cleaned. The arc-shaped polygonal facade fair-faced concrete formwork has the effect of solving the problem that the arc-shaped polygonal facade fair-faced concrete formwork is difficult to
本申请涉及一种大曲率多边形清水混凝土双层模板浇筑施工方法，属于混凝土浇筑施工的领域。包括以下步骤：S10：准备所需材料、设备等；S20：根据设计尺寸定制双层模板与弧形型钢背楞；S30：对支模位置进行定位放线；S40：组合拼装清水混凝土双层模板；S50：在双层模板外侧安装竖向支撑杆及水平方向弧形型钢背楞，并拉结穿墙螺栓用于固定外层模板与内层模板；S60：在内层模板之间连续浇筑清水混凝土；S70：待清水混凝土成型后，依次拆除穿墙螺栓、弧形型钢背楞、支撑杆、外层模板以及内层模板，并对清水混凝土表面进行打磨和清扫。本申请具有解决弧形多边形立面清水混凝土模板加工及支模困难的问题的效果。
Large-curvature polygonal fair-faced concrete double-layer formwork pouring construction method
The invention relates to a large-curvature polygonal bare concrete double-layer formwork pouring construction method, and belongs to the field of concrete pouring construction. Comprising the following steps: S10, preparing required materials, equipment and the like; s20, a double-layer formwork and an arc-shaped section steel back ridge are customized according to the design size; s30, positioning and paying off are conducted on the formwork erecting position; s40, the fair-faced concrete double-layer formwork is combined and assembled; s50, vertical supporting rods and horizontal arc-shaped section steel back ridges are installed on the outer side of the double-layer formwork, and wall penetrating bolts are tied to be used for fixing the outer-layer formwork and the inner-layer formwork; s60, bare concrete is continuously poured between the inner-layer formworks; and S70, after the fair-faced concrete is formed, the through-wall bolts, the arc-shaped profile steel back ridges, the supporting rods, the outer-layer formwork and the inner-layer formwork are sequentially dismantled, and the surface of the fair-faced concrete is polished and cleaned. The arc-shaped polygonal facade fair-faced concrete formwork has the effect of solving the problem that the arc-shaped polygonal facade fair-faced concrete formwork is difficult to
本申请涉及一种大曲率多边形清水混凝土双层模板浇筑施工方法，属于混凝土浇筑施工的领域。包括以下步骤：S10：准备所需材料、设备等；S20：根据设计尺寸定制双层模板与弧形型钢背楞；S30：对支模位置进行定位放线；S40：组合拼装清水混凝土双层模板；S50：在双层模板外侧安装竖向支撑杆及水平方向弧形型钢背楞，并拉结穿墙螺栓用于固定外层模板与内层模板；S60：在内层模板之间连续浇筑清水混凝土；S70：待清水混凝土成型后，依次拆除穿墙螺栓、弧形型钢背楞、支撑杆、外层模板以及内层模板，并对清水混凝土表面进行打磨和清扫。本申请具有解决弧形多边形立面清水混凝土模板加工及支模困难的问题的效果。
Large-curvature polygonal fair-faced concrete double-layer formwork pouring construction method
一种大曲率多边形清水混凝土双层模板浇筑施工方法
LI GUANGZHENG (author) / ZHENG GUANYU (author) / WU WEICHENG (author) / LIU JINGYUAN (author) / DING JUNTAO (author) / TAI LEI (author) / HAN JIE (author) / XUE YINAN (author)
2024-01-16
Patent
Electronic Resource
Chinese
Thin-wall cavity multi-curve fair-faced concrete arch pouring formwork construction method
| European Patent Office | 2024
Strengthening construction method for fair-faced concrete formwork
| European Patent Office | 2024
Wood grain fair-faced concrete formwork construction method
| European Patent Office | 2022
Municipal engineering fair-faced concrete pouring construction method
| European Patent Office | 2021
Municipal engineering fair-faced concrete pouring construction method
| European Patent Office | 2020