Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Overall assembly jacking construction method for grid floor support plate structure in limited space
The invention discloses an overall assembly jacking construction method for a grid floor support plate structure in a limited space. The high-altitude grid floor support plate structure is constructed in the limited space, a grid and a structure on the grid are integrally assembled and formed to form a pre-assembly area by utilizing an existing ground space, the pre-assembly area is integrally jacked to a predetermined elevation, and during jacking, due to the fact that a safe space is formed between the pre-assembly area and a main body structure, the whole construction is safe and efficient; and finally, after edge sealing and installation, an installation area forms the grid floor support plate structure, the purpose of overall assembly jacking is achieved, construction is easy and convenient, the danger of high-altitude operation is reduced, and the difficulty of vertical and horizontal transportation is solved, especially in the horizontal and vertical directions. According to the overall assembly jacking construction method for the grid floor support plate structure in the limited space, the problems that an existing large-span grid structure installation construction method in the limited space is large in potential safety hazard and low in construction efficiency are solved.
本发明公开了一种受限空间内网架楼承板结构的整体装配顶升施工方法，在受限空间内进行高空网架楼承板结构施工，利用现有地面空间将网架及其上结构整体组装成型形成预拼装区，整体顶升预拼装区到预定标高，在顶升期间，由于预拼装区与主体结构之间形成安全空间，使得整个施工安全且高效，最后封边安装后安装区以形成网架楼承板结构，达到整体装配顶升的目的，施工简单方便，降低了高空作业的危险，解决了垂直水平运输的困难，尤其在水平及垂直方向上。本发明解决了在受限空间内现有的大跨度网架结构安装施工方法，存在安全隐患大、施工效率低的问题。
Overall assembly jacking construction method for grid floor support plate structure in limited space
The invention discloses an overall assembly jacking construction method for a grid floor support plate structure in a limited space. The high-altitude grid floor support plate structure is constructed in the limited space, a grid and a structure on the grid are integrally assembled and formed to form a pre-assembly area by utilizing an existing ground space, the pre-assembly area is integrally jacked to a predetermined elevation, and during jacking, due to the fact that a safe space is formed between the pre-assembly area and a main body structure, the whole construction is safe and efficient; and finally, after edge sealing and installation, an installation area forms the grid floor support plate structure, the purpose of overall assembly jacking is achieved, construction is easy and convenient, the danger of high-altitude operation is reduced, and the difficulty of vertical and horizontal transportation is solved, especially in the horizontal and vertical directions. According to the overall assembly jacking construction method for the grid floor support plate structure in the limited space, the problems that an existing large-span grid structure installation construction method in the limited space is large in potential safety hazard and low in construction efficiency are solved.
本发明公开了一种受限空间内网架楼承板结构的整体装配顶升施工方法，在受限空间内进行高空网架楼承板结构施工，利用现有地面空间将网架及其上结构整体组装成型形成预拼装区，整体顶升预拼装区到预定标高，在顶升期间，由于预拼装区与主体结构之间形成安全空间，使得整个施工安全且高效，最后封边安装后安装区以形成网架楼承板结构，达到整体装配顶升的目的，施工简单方便，降低了高空作业的危险，解决了垂直水平运输的困难，尤其在水平及垂直方向上。本发明解决了在受限空间内现有的大跨度网架结构安装施工方法，存在安全隐患大、施工效率低的问题。
Overall assembly jacking construction method for grid floor support plate structure in limited space
受限空间内网架楼承板结构的整体装配顶升施工方法
GAO FEI (Autor:in) / ZHOU ZHIJIAN (Autor:in) / JIA XIAODONG (Autor:in) / WANG YANFENG (Autor:in) / SUN JIAQI (Autor:in) / CHEN XUEGUANG (Autor:in) / LI MEIJIA (Autor:in) / TIAN SHAOYI (Autor:in) / QI MINGSHENG (Autor:in) / XIE YONGWEN (Autor:in)
25.06.2021
Patent
Elektronische Ressource
Chinesisch
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