Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lightweight combined supporting system of spatial curved surface reticulated shell
The invention discloses a light-weight combined supporting system for a spatial curved surface reticulated shell. The technical problems that in the prior art, for a spatial curved surface reticulated shell structure with a complex structure, the construction period is long, cost is high, and erecting difficulty is large are solved. The supporting device comprises a plurality of supporting ring units which are distributed from inside to outside, matched with the spatial curved-surface latticed shell and used for supporting the spatial curved-surface latticed shell, and supporting ring units connected between the adjacent supporting ring units. Each supporting ring unit comprises a plurality of vertically-arranged round steel pipes, and the round steel pipes are distributed in a circle in a surrounding mode. The device is simple in structure, scientific and reasonable in design, convenient to use, clear in stress, good in mechanical property, free of fixed modulus, high in adjustability and suitable for special configurations such as hyperboloid and reticulated shell gap sizes. Installation and dismounting are simple, component performance is fully utilized, and cost and construction period can be effectively saved. The nodes are connected in a welded mode, the node connection rigidity is large, and safety is high.
本发明公开一种空间曲面网壳的轻量化组合支撑体系，解决现有技术对复杂构型空间曲面网壳结构施工周期长、费用高、搭设难度大的技术问题。本发明包括若干圈由内之外分布并与空间曲面网壳相适配用于支撑空间曲面网壳的支撑圈单元，以及连接于相邻支撑圈单元之间的支撑环单元；支撑圈单元包括若干根竖直设置的圆钢管，圆钢管围绕成圆形分布。本发明结构简单、设计科学合理，使用方便，受力清晰，力学性能好，且无固定模数，可调整性高，双曲面、网壳空隙尺寸小等特殊构型均能适用。安装及拆除简单，构件性能利用充分，可有效节约成本及工期。节点均采用焊接连接，节点连接刚度大，安全性高。
Lightweight combined supporting system of spatial curved surface reticulated shell
The invention discloses a light-weight combined supporting system for a spatial curved surface reticulated shell. The technical problems that in the prior art, for a spatial curved surface reticulated shell structure with a complex structure, the construction period is long, cost is high, and erecting difficulty is large are solved. The supporting device comprises a plurality of supporting ring units which are distributed from inside to outside, matched with the spatial curved-surface latticed shell and used for supporting the spatial curved-surface latticed shell, and supporting ring units connected between the adjacent supporting ring units. Each supporting ring unit comprises a plurality of vertically-arranged round steel pipes, and the round steel pipes are distributed in a circle in a surrounding mode. The device is simple in structure, scientific and reasonable in design, convenient to use, clear in stress, good in mechanical property, free of fixed modulus, high in adjustability and suitable for special configurations such as hyperboloid and reticulated shell gap sizes. Installation and dismounting are simple, component performance is fully utilized, and cost and construction period can be effectively saved. The nodes are connected in a welded mode, the node connection rigidity is large, and safety is high.
本发明公开一种空间曲面网壳的轻量化组合支撑体系，解决现有技术对复杂构型空间曲面网壳结构施工周期长、费用高、搭设难度大的技术问题。本发明包括若干圈由内之外分布并与空间曲面网壳相适配用于支撑空间曲面网壳的支撑圈单元，以及连接于相邻支撑圈单元之间的支撑环单元；支撑圈单元包括若干根竖直设置的圆钢管，圆钢管围绕成圆形分布。本发明结构简单、设计科学合理，使用方便，受力清晰，力学性能好，且无固定模数，可调整性高，双曲面、网壳空隙尺寸小等特殊构型均能适用。安装及拆除简单，构件性能利用充分，可有效节约成本及工期。节点均采用焊接连接，节点连接刚度大，安全性高。
Lightweight combined supporting system of spatial curved surface reticulated shell
一种空间曲面网壳的轻量化组合支撑体系
WAN ZHIPENG (Autor:in) / JIANG YOURONG (Autor:in) / LIU XIN (Autor:in) / FU HANG (Autor:in) / LI JIAKUN (Autor:in) / GUO HAO (Autor:in) / WANG YONGJING (Autor:in) / HU ZHOUFAN (Autor:in) / YANG DEHAI (Autor:in)
15.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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