某莲花型展览馆曲面异形钢结构安装技术

Installation technology of curved-surface steel structure of the lotus-type exhibition building

以江苏武进规划展览馆施工为背景,对大型复杂曲面钢结构现场拼装的实施、大型复杂曲面整体构件吊装工装措施、大型复杂曲面整体构件吊装方法以及细部节点处理做了阐述,对于同类大型异形曲面钢结构安装具有借鉴意义。

Taking Jiangsu Wujin planning exhibition building construction as the background,the paper describes the in-situ assembling implementation of large-scale complex curved-surface steel structure,lifting measures of large-scale complex curved-surface structure components,lifting methods of large-scale complex curved-surface structure and specific joints treatment,which has certain guiding meaning for the installation of similar large-scale curved-surface steel structure.