A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Penetrating rope type ridge rod cable dome, modular assembly ring truss structure and construction method of penetrating rope type ridge rod cable dome and modular assembly ring truss structure
The invention discloses a cable penetrating type ridge rod cable dome, a modular assembly ring truss structure and a construction method. The cable penetrating type ridge rod cable dome comprises a center tension ring, supporting rods, cable penetrating ridge rods, ridge rod nodes, stay cables and cable supporting nodes. The modular assembly ring truss comprises ring truss module units and splicing parts, and the adjacent ring truss module units are connected through the splicing parts. The invention further provides an overall full-assembly cable penetrating type ridge rod cable dome and a modular assembly ring truss structure system. The ridge rod joints and the stay cables of the ridge rod cable dome are connected with the modular assembly ring truss double-hole lug plates. The structure has the advantages that the structure is not limited by asymmetric loads, labor and materials are saved, safety and reliability are achieved, the structure is suitable for large-span space structure buildings, the requirement for laying rigid roofs can be met, the structure adopts a full-assembly prestress technology, ring truss modularized full-bolt assembly and ridge rod cable dome ground full-assembly and overall lifting are achieved, and the construction efficiency is improved. Aloft work and erection of an all-round scaffold are avoided, the detachable performance is good, rebuilding in different places can be achieved, and the construction efficiency is remarkably improved.
一种穿索式脊杆索穹顶及模块化装配环桁架结构及施工方法，脊杆索穹顶包括中心拉力环、撑杆、穿索脊杆、脊杆节点、斜索、索撑节点；模块化装配环桁架包括环桁架模块单元和拼接部，相邻的环桁架模块单元通过拼接部相连。本发明还提供了整体全装配穿索式脊杆索穹顶及模块化装配环桁架结构体系，脊杆索穹顶脊杆节点及斜索与模块化装配环桁架双孔耳板相连。本发明的优点：不受非对称荷载限制，省工省料，安全可靠，适用于大跨度空间结构建筑，可满足铺设刚性屋面需求，结构采用全装配预应力技术，实现了环桁架模块化全螺栓装配以及脊杆索穹顶地面全装配、整体提升，避免了高空作业及搭设满堂脚手架，可拆装性能良好，能够异地重建，显著提高施工效率。
Penetrating rope type ridge rod cable dome, modular assembly ring truss structure and construction method of penetrating rope type ridge rod cable dome and modular assembly ring truss structure
The invention discloses a cable penetrating type ridge rod cable dome, a modular assembly ring truss structure and a construction method. The cable penetrating type ridge rod cable dome comprises a center tension ring, supporting rods, cable penetrating ridge rods, ridge rod nodes, stay cables and cable supporting nodes. The modular assembly ring truss comprises ring truss module units and splicing parts, and the adjacent ring truss module units are connected through the splicing parts. The invention further provides an overall full-assembly cable penetrating type ridge rod cable dome and a modular assembly ring truss structure system. The ridge rod joints and the stay cables of the ridge rod cable dome are connected with the modular assembly ring truss double-hole lug plates. The structure has the advantages that the structure is not limited by asymmetric loads, labor and materials are saved, safety and reliability are achieved, the structure is suitable for large-span space structure buildings, the requirement for laying rigid roofs can be met, the structure adopts a full-assembly prestress technology, ring truss modularized full-bolt assembly and ridge rod cable dome ground full-assembly and overall lifting are achieved, and the construction efficiency is improved. Aloft work and erection of an all-round scaffold are avoided, the detachable performance is good, rebuilding in different places can be achieved, and the construction efficiency is remarkably improved.
一种穿索式脊杆索穹顶及模块化装配环桁架结构及施工方法，脊杆索穹顶包括中心拉力环、撑杆、穿索脊杆、脊杆节点、斜索、索撑节点；模块化装配环桁架包括环桁架模块单元和拼接部，相邻的环桁架模块单元通过拼接部相连。本发明还提供了整体全装配穿索式脊杆索穹顶及模块化装配环桁架结构体系，脊杆索穹顶脊杆节点及斜索与模块化装配环桁架双孔耳板相连。本发明的优点：不受非对称荷载限制，省工省料，安全可靠，适用于大跨度空间结构建筑，可满足铺设刚性屋面需求，结构采用全装配预应力技术，实现了环桁架模块化全螺栓装配以及脊杆索穹顶地面全装配、整体提升，避免了高空作业及搭设满堂脚手架，可拆装性能良好，能够异地重建，显著提高施工效率。
Penetrating rope type ridge rod cable dome, modular assembly ring truss structure and construction method of penetrating rope type ridge rod cable dome and modular assembly ring truss structure
穿索式脊杆索穹顶和模块化装配环桁架结构及其施工方法
ZHANG AILIN (author) / SHANGGUAN GUANGHAO (author) / ZHANG YANXIA (author) / ZOU MING (author)
2023-03-07
Patent
Electronic Resource
Chinese