Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcing mesh positioning construction method for thin-wall cavity multi-curve fair-faced concrete modeling arch
The invention discloses a reinforcing mesh positioning construction method for a thin-wall cavity multi-curve fair-faced concrete modeling arch, which comprises the following steps: arranging a bracket consisting of a beam column and a steel beam, wrapping an extruded sheet on the bracket, and controlling the shape of the extruded sheet through a limiting plate, so that the shape of the extruded sheet is the same as that of the inner wall of the modeling arch; then the extruded sheet is used as a reference surface, the first layer of reinforcing mesh is positioned and fixed through the first positioning ribs, the second positioning ribs and the cushion blocks, so that the first layer of reinforcing mesh can be accurately positioned, and subsequent laying of the reinforcing mesh is completed by taking the previous layer of reinforcing mesh as the reference surface; the distance between the adjacent reinforcing meshes is controlled by welding the short steel bars between the adjacent reinforcing meshes, so that the subsequent accurate positioning of the reinforcing meshes is realized; the inspection tool is arranged to inspect the positioning condition of the steel bar mesh on the outermost layer, and the shapes of the steel bars are correspondingly adjusted according to the inspection result, so that it is guaranteed that a pouring outer mold of a follow-up modeling arch can be smoothly installed.
本发明公开了薄壁空腔多曲清水混凝土造型拱券钢筋网片定位施工方法，本发明通过设置由梁柱和钢梁组成的支架，并在支架上包裹挤塑板，挤塑板的外形通过限位板进行控制，使挤塑板的外形与造型拱券的内壁形状相同，再将挤塑板作为基准面，利用第一定位筋、第二定位筋和垫块对第一层钢筋网片进行定位和固定，使第一层钢筋网片可以准确地定位，后续钢筋网片的铺设以上一层钢筋网片为基准，相邻钢筋网片的间距通过在相邻钢筋网片之间焊接短钢筋来控制，从而实现后续钢筋网片的准确定位；通过设置检查工装，对最外层钢筋网片的定位情况进行检查，并根据检查结果对钢筋万片外形做出相应调整，保证后续造型拱券的浇筑外模可顺利安装。
Reinforcing mesh positioning construction method for thin-wall cavity multi-curve fair-faced concrete modeling arch
The invention discloses a reinforcing mesh positioning construction method for a thin-wall cavity multi-curve fair-faced concrete modeling arch, which comprises the following steps: arranging a bracket consisting of a beam column and a steel beam, wrapping an extruded sheet on the bracket, and controlling the shape of the extruded sheet through a limiting plate, so that the shape of the extruded sheet is the same as that of the inner wall of the modeling arch; then the extruded sheet is used as a reference surface, the first layer of reinforcing mesh is positioned and fixed through the first positioning ribs, the second positioning ribs and the cushion blocks, so that the first layer of reinforcing mesh can be accurately positioned, and subsequent laying of the reinforcing mesh is completed by taking the previous layer of reinforcing mesh as the reference surface; the distance between the adjacent reinforcing meshes is controlled by welding the short steel bars between the adjacent reinforcing meshes, so that the subsequent accurate positioning of the reinforcing meshes is realized; the inspection tool is arranged to inspect the positioning condition of the steel bar mesh on the outermost layer, and the shapes of the steel bars are correspondingly adjusted according to the inspection result, so that it is guaranteed that a pouring outer mold of a follow-up modeling arch can be smoothly installed.
本发明公开了薄壁空腔多曲清水混凝土造型拱券钢筋网片定位施工方法，本发明通过设置由梁柱和钢梁组成的支架，并在支架上包裹挤塑板，挤塑板的外形通过限位板进行控制，使挤塑板的外形与造型拱券的内壁形状相同，再将挤塑板作为基准面，利用第一定位筋、第二定位筋和垫块对第一层钢筋网片进行定位和固定，使第一层钢筋网片可以准确地定位，后续钢筋网片的铺设以上一层钢筋网片为基准，相邻钢筋网片的间距通过在相邻钢筋网片之间焊接短钢筋来控制，从而实现后续钢筋网片的准确定位；通过设置检查工装，对最外层钢筋网片的定位情况进行检查，并根据检查结果对钢筋万片外形做出相应调整，保证后续造型拱券的浇筑外模可顺利安装。
Reinforcing mesh positioning construction method for thin-wall cavity multi-curve fair-faced concrete modeling arch
薄壁空腔多曲清水混凝土造型拱券钢筋网片定位施工方法
ZHU XINZHONG (Autor:in) / LI XIANQIANG (Autor:in) / ZHANG GANG (Autor:in) / CAO BITENG (Autor:in) / ZHENG HAO (Autor:in) / TANG HUAN (Autor:in) / DING JINGHUA (Autor:in) / LU HOUCHUAN (Autor:in) / NIE YONG (Autor:in) / LI HONGBO (Autor:in)
07.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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