Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Shell-shaped building net rack accessible roof structure
The invention discloses a shell-shaped building net rack accessible roof structure which comprises a building roof body, the building roof body comprises a plurality of supporting tables, the upper ends of the supporting tables are fixedly connected with connecting pieces, and the connecting pieces comprise roof net shell supports fixed to the upper ends of the supporting tables; a plurality of supporting circular pipes are fixedly connected to the upper end of the roof reticulated shell support, and upper chord bolts are fixedly connected to the upper ends of the multiple supporting circular pipes. The double-curved-surface shell-like appearance effect is achieved through the concrete structural slab and the net rack structure, no precedent exists in domestic engineering, meanwhile, compared with an existing truss technology, stress is reasonable and more stable, roof loads are reduced, the steel using amount is reduced, the manufacturing cost is reduced, a stable triangular unit structure is formed through the steel channel main keels, and the construction efficiency is improved. The triangle is reinforced through the angle steel secondary keel, the overall stability of the structure is improved, the roof waterproof layer is made of polyurea coating with better performance, and the hidden danger of water seepage is small.
本发明公开了一种贝壳形建筑网架上人屋面结构，包括建筑屋面主体，所述建筑屋面主体包括有多个支撑台，所述支撑台的上端固定连接有连接件，所述连接件包括固定在支撑台上端的屋顶网壳支座，所述屋顶网壳支座的上端固定连接有多个支撑圆管，多个所述支撑圆管的上端固定连接有上弦螺栓。本发明通过混凝土结构板与网架构造实现双曲面贝壳性的外观效果，在国内工程中无先例，同时比现有桁架技术受力合理，更为稳定，且减少屋面荷载，节约用钢量，节约造价，通过槽钢主龙骨形成稳定的三角形单元构造，并通过角钢次龙骨对三角形进行加强，增加结构整体稳定性，屋面防水层采用性能更好的聚脲涂料，渗水隐患小。
Shell-shaped building net rack accessible roof structure
The invention discloses a shell-shaped building net rack accessible roof structure which comprises a building roof body, the building roof body comprises a plurality of supporting tables, the upper ends of the supporting tables are fixedly connected with connecting pieces, and the connecting pieces comprise roof net shell supports fixed to the upper ends of the supporting tables; a plurality of supporting circular pipes are fixedly connected to the upper end of the roof reticulated shell support, and upper chord bolts are fixedly connected to the upper ends of the multiple supporting circular pipes. The double-curved-surface shell-like appearance effect is achieved through the concrete structural slab and the net rack structure, no precedent exists in domestic engineering, meanwhile, compared with an existing truss technology, stress is reasonable and more stable, roof loads are reduced, the steel using amount is reduced, the manufacturing cost is reduced, a stable triangular unit structure is formed through the steel channel main keels, and the construction efficiency is improved. The triangle is reinforced through the angle steel secondary keel, the overall stability of the structure is improved, the roof waterproof layer is made of polyurea coating with better performance, and the hidden danger of water seepage is small.
本发明公开了一种贝壳形建筑网架上人屋面结构，包括建筑屋面主体，所述建筑屋面主体包括有多个支撑台，所述支撑台的上端固定连接有连接件，所述连接件包括固定在支撑台上端的屋顶网壳支座，所述屋顶网壳支座的上端固定连接有多个支撑圆管，多个所述支撑圆管的上端固定连接有上弦螺栓。本发明通过混凝土结构板与网架构造实现双曲面贝壳性的外观效果，在国内工程中无先例，同时比现有桁架技术受力合理，更为稳定，且减少屋面荷载，节约用钢量，节约造价，通过槽钢主龙骨形成稳定的三角形单元构造，并通过角钢次龙骨对三角形进行加强，增加结构整体稳定性，屋面防水层采用性能更好的聚脲涂料，渗水隐患小。
Shell-shaped building net rack accessible roof structure
一种贝壳形建筑网架上人屋面结构
ZHANG GUISONG (Autor:in) / HUANG SHULI (Autor:in) / TANG YULIN (Autor:in) / YU YONG (Autor:in) / SHI JINGBIN (Autor:in)
15.08.2023
Patent
Elektronische Ressource
Chinesisch
Special-shaped single-layer net rack roof structure and mounting device thereof
| Europäisches Patentamt | 2024