Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated supporting system for overlapping cantilever spiral steel structure and construction method
The invention discloses an assembly type supporting system of a superposed cantilever spiral steel structure and a construction method. The supporting system comprises a plurality of inner ring stand columns, a plurality of outer ring stand columns and a plurality of transverse connecting structures. The inner ring stand columns are arranged at intervals along a ring to form an inner ring support. A plurality of outer ring stand columns are arranged at intervals along the other ring to form an outer ring support; in a horizontal projection plane, the area of the inner ring support is smaller than that of the outer ring support, the inner ring support and the outer ring support partially coincide, the height value of the inner ring support is larger than that of the outer ring support, the transverse connecting structures are matched to connect the inner ring support and the outer ring support into a whole, and the transverse connecting structures are integrally arranged in a spiral shape. The supporting system replaces a lattice type jig frame supporting system to support the overhanging steel structure, the needed operation space is reduced, joint conversion is facilitated, and the precision of the overlapped overhanging spiral steel structure obtained through installation of the supporting system is higher.
本发明公开了一种叠合悬挑螺旋钢结构的装配式支撑体系及施工方法，支撑体系包括多根内环立柱、多根外环立柱以及多个横向连接结构：多根内环立柱沿一环间隔布置形成内环支架；多根外环立柱沿另一环间隔布置形成外环支架；在水平投影面内，内环支架的面积小于外环支架的面积，且内环支架与外环支架部分重合，内环支架的高度值大于外环支架的高度值，多个横向连接结构配合将内环支架与外环支架连接为一体，且多个横向连接结构整体呈螺旋状布置。这样的支撑体系代替格构式胎架支撑体系来支撑悬挑钢结构，所需作业空间减小，便于节点转换，且利用此支撑体系的安装得到的叠合悬挑螺旋钢结构的精度更高。
Fabricated supporting system for overlapping cantilever spiral steel structure and construction method
The invention discloses an assembly type supporting system of a superposed cantilever spiral steel structure and a construction method. The supporting system comprises a plurality of inner ring stand columns, a plurality of outer ring stand columns and a plurality of transverse connecting structures. The inner ring stand columns are arranged at intervals along a ring to form an inner ring support. A plurality of outer ring stand columns are arranged at intervals along the other ring to form an outer ring support; in a horizontal projection plane, the area of the inner ring support is smaller than that of the outer ring support, the inner ring support and the outer ring support partially coincide, the height value of the inner ring support is larger than that of the outer ring support, the transverse connecting structures are matched to connect the inner ring support and the outer ring support into a whole, and the transverse connecting structures are integrally arranged in a spiral shape. The supporting system replaces a lattice type jig frame supporting system to support the overhanging steel structure, the needed operation space is reduced, joint conversion is facilitated, and the precision of the overlapped overhanging spiral steel structure obtained through installation of the supporting system is higher.
本发明公开了一种叠合悬挑螺旋钢结构的装配式支撑体系及施工方法，支撑体系包括多根内环立柱、多根外环立柱以及多个横向连接结构：多根内环立柱沿一环间隔布置形成内环支架；多根外环立柱沿另一环间隔布置形成外环支架；在水平投影面内，内环支架的面积小于外环支架的面积，且内环支架与外环支架部分重合，内环支架的高度值大于外环支架的高度值，多个横向连接结构配合将内环支架与外环支架连接为一体，且多个横向连接结构整体呈螺旋状布置。这样的支撑体系代替格构式胎架支撑体系来支撑悬挑钢结构，所需作业空间减小，便于节点转换，且利用此支撑体系的安装得到的叠合悬挑螺旋钢结构的精度更高。
Fabricated supporting system for overlapping cantilever spiral steel structure and construction method
用于叠合悬挑螺旋钢结构的装配式支撑体系及施工方法
ZHANG DONGDONG (Autor:in) / TU YONGBO (Autor:in) / YAO ZHAO (Autor:in) / CHEN MENG (Autor:in) / RAN XUYONG (Autor:in) / DUAN WENLONG (Autor:in) / LIU JIANTENG (Autor:in)
06.09.2024
Patent
Elektronische Ressource
Chinesisch
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