Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large-span roof plate reinforcing construction process
The invention relates to the field of large-span shell repairing, in particular to a large-span roof plate reinforcing construction technology which comprises the following steps that S1, a plurality of column feet are installed, platforms are installed on the tops of the column feet, and a plurality of platforms with different heights are formed; s2, the centers of the base and the sticky plate are fixed, and the base needs to be located at the center of a main beam or a secondary beam of the vault; s3, the sticky plate is installed at the sticky plate center of the bottom of the vault; s4, the supporting rod is conveyed to the installation position to be pre-installed, the supporting rod is installed in an outer sleeve at the top of the base, then a jacking mechanism is installed between the base and the supporting rod, and a sticky plate is connected with the supporting rod; and S5, jacking is divided into a plurality of times, the sequence of jacking the platforms is determined according to the heights of the platforms, the platform with the higher height is jacked for the first time, the platform with the medium height is jacked for the second time, the platform with the lower height is jacked finally, and jacking of each time is divided into a plurality of stages. According to the invention, the jacking force to the vault can be accurately controlled.
本申请涉及大跨度楼顶板加固施工工艺，涉及大跨度壳体修复的领域，其包括以下步骤：S1：安装若干柱脚，并在柱脚顶部安装平台，形成若干高度不一的平台；S2：对底座和粘板中心进行定点，底座需落在拱顶的主梁或次梁的中心；S3：将粘板安装于拱顶底部的粘板中心处；S4：将撑杆运送至安装位置进行预安装，使撑杆安装于底座顶部的外套筒内，然后将顶升机构安装于底座和撑杆之间，并使粘板与撑杆连接；S5：顶升分为若干次，顶升平台的先后顺序根据平台的高度决定，首次对高度较高的平台进行顶升，其次对中等高度的平台进行顶升，最后对高度较低的平台进行顶升，每一次的顶升分为若干个阶段。本申请能精准的把控对拱顶的顶升力。
Large-span roof plate reinforcing construction process
The invention relates to the field of large-span shell repairing, in particular to a large-span roof plate reinforcing construction technology which comprises the following steps that S1, a plurality of column feet are installed, platforms are installed on the tops of the column feet, and a plurality of platforms with different heights are formed; s2, the centers of the base and the sticky plate are fixed, and the base needs to be located at the center of a main beam or a secondary beam of the vault; s3, the sticky plate is installed at the sticky plate center of the bottom of the vault; s4, the supporting rod is conveyed to the installation position to be pre-installed, the supporting rod is installed in an outer sleeve at the top of the base, then a jacking mechanism is installed between the base and the supporting rod, and a sticky plate is connected with the supporting rod; and S5, jacking is divided into a plurality of times, the sequence of jacking the platforms is determined according to the heights of the platforms, the platform with the higher height is jacked for the first time, the platform with the medium height is jacked for the second time, the platform with the lower height is jacked finally, and jacking of each time is divided into a plurality of stages. According to the invention, the jacking force to the vault can be accurately controlled.
本申请涉及大跨度楼顶板加固施工工艺，涉及大跨度壳体修复的领域，其包括以下步骤：S1：安装若干柱脚，并在柱脚顶部安装平台，形成若干高度不一的平台；S2：对底座和粘板中心进行定点，底座需落在拱顶的主梁或次梁的中心；S3：将粘板安装于拱顶底部的粘板中心处；S4：将撑杆运送至安装位置进行预安装，使撑杆安装于底座顶部的外套筒内，然后将顶升机构安装于底座和撑杆之间，并使粘板与撑杆连接；S5：顶升分为若干次，顶升平台的先后顺序根据平台的高度决定，首次对高度较高的平台进行顶升，其次对中等高度的平台进行顶升，最后对高度较低的平台进行顶升，每一次的顶升分为若干个阶段。本申请能精准的把控对拱顶的顶升力。
Large-span roof plate reinforcing construction process
大跨度楼顶板加固施工工艺
ZHAN TIANHUA (Autor:in) / WANG ZHINUAN (Autor:in) / YE MING (Autor:in) / LUO WEI (Autor:in) / ZHANG QIN (Autor:in)
27.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Adjustable large-span roof decoration aluminum plate framework and construction method
| Europäisches Patentamt | 2024