A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large-span structure overhanging structure and curtain wall sliding construction method
The invention relates to the field of building construction, aims at solving the problems that an existing construction method is large in steel pipe consumption and long in installation time, and provides a large-span structure overhanging structure and curtain wall sliding construction method. The method comprises the following steps that vertical counter-force plates are symmetrically arrangedat the elevation positions of platform steel columns to be slid correspondingly, and vertical jacks are installed; after the vertical jacks are installed, column feet are cut off; sliding shoes are arranged at the lower ends of the platform steel columns after the column feet are cut; a track is laid; the sliding shoes are supported and matched on the track in a sliding mode, and the vertical jacks are removed; a pushing device is installed; and an overhanging structure and a curtain wall are sequentially divided into a plurality of construction sections according to distances. The method hasthe beneficial effects of improving the construction efficiency and being capable of well adapting to larger-span structure giant overhanging structure and curved surface curtain wall construction, and has good applicability.
本发明涉及建筑施工领域，旨在解决现有施工方法耗费钢管量大、安装时间长的问题，提供一种大跨度结构外挑结构和幕墙滑移施工方法，在拟滑移的各平台钢柱的标高处分别对称设置竖向反力板，并安装竖向千斤顶；竖向千斤顶安装好后，割除柱脚；在割除柱脚后平台钢柱下端设置滑靴；铺设轨道；再使滑靴可滑动地支撑配合于轨道上，撤去竖向千斤顶；安装顶推装置；外挑结构和幕墙按远近分为多个施工段依次。本发明的有益效果是提高施工效率且能够很好的适应更大跨度结构巨型外挑结构和曲面幕墙施工的有益效果，具有很好的适用性。
Large-span structure overhanging structure and curtain wall sliding construction method
The invention relates to the field of building construction, aims at solving the problems that an existing construction method is large in steel pipe consumption and long in installation time, and provides a large-span structure overhanging structure and curtain wall sliding construction method. The method comprises the following steps that vertical counter-force plates are symmetrically arrangedat the elevation positions of platform steel columns to be slid correspondingly, and vertical jacks are installed; after the vertical jacks are installed, column feet are cut off; sliding shoes are arranged at the lower ends of the platform steel columns after the column feet are cut; a track is laid; the sliding shoes are supported and matched on the track in a sliding mode, and the vertical jacks are removed; a pushing device is installed; and an overhanging structure and a curtain wall are sequentially divided into a plurality of construction sections according to distances. The method hasthe beneficial effects of improving the construction efficiency and being capable of well adapting to larger-span structure giant overhanging structure and curved surface curtain wall construction, and has good applicability.
本发明涉及建筑施工领域，旨在解决现有施工方法耗费钢管量大、安装时间长的问题，提供一种大跨度结构外挑结构和幕墙滑移施工方法，在拟滑移的各平台钢柱的标高处分别对称设置竖向反力板，并安装竖向千斤顶；竖向千斤顶安装好后，割除柱脚；在割除柱脚后平台钢柱下端设置滑靴；铺设轨道；再使滑靴可滑动地支撑配合于轨道上，撤去竖向千斤顶；安装顶推装置；外挑结构和幕墙按远近分为多个施工段依次。本发明的有益效果是提高施工效率且能够很好的适应更大跨度结构巨型外挑结构和曲面幕墙施工的有益效果，具有很好的适用性。
Large-span structure overhanging structure and curtain wall sliding construction method
一种大跨度结构外挑结构和幕墙滑移施工方法
YAO PING (author) / YE XIAOBIN (author) / TAN QIHOU (author)
2020-09-25
Patent
Electronic Resource
Chinese
| European Patent Office | 2023