Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hoisting construction method of dome structure and mounting and connecting structure
The invention discloses a dome structure hoisting construction method and a mounting and connecting structure. The dome structure comprises an edge-closing truss, a corner unit connected to one side in the edge-closing truss, partition truss belts connected to the edge-closing truss in the length direction and arranged at intervals, partition units connected between the partition truss belts and an arc-shaped truss connected to the middle of the edge-closing truss in the length direction. Supporting steel columns are connected to the lower portion of the dome structure at intervals. The supporting steel columns are combined with segmented and targeted design of the dome structure, so that lower support is provided for the dome structure; the steel frame dome structure is divided, and division and zoning bases are provided for later installation and hoisting; the arc-shaped truss in the middle is more beneficial to the use of a middle large-span building space under the condition that the middle stress is enhanced; the partition units and the partition truss belts are arranged, so that local reinforcement is facilitated under the change of the wave curvature; and a truss butt joint gap is reserved, so that effective mounting and hoisting of the dome structure are facilitated.
本发明公开了一种穹顶结构吊装施工方法及安装连接结构，穹顶结构包含包含收边桁架、连接于收边桁架内一侧的角单元、连接于收边桁架长向上且间隔设置的分隔桁架带、连接于分隔桁架带之间的分隔单元以及连接于收边桁架长向中部的弧形桁架；所述穹顶结构下方间隔连接有支撑钢柱。本发明通过支撑钢柱结合穹顶结构的分段和针对性设计，利于为穹顶结构提供下部支撑；将钢架穹顶结构进行划分，为以后的安装和吊装提供分部和分区依据；中部的弧形桁架在满足中部受力加强的情况下更利于中部大跨度建筑空间的使用；分隔单元和分隔桁架带的设置，利于在波浪曲度变化下进行局部加固；留有桁架对接缺口，利于穹顶结构的有效安装和吊装。
Hoisting construction method of dome structure and mounting and connecting structure
The invention discloses a dome structure hoisting construction method and a mounting and connecting structure. The dome structure comprises an edge-closing truss, a corner unit connected to one side in the edge-closing truss, partition truss belts connected to the edge-closing truss in the length direction and arranged at intervals, partition units connected between the partition truss belts and an arc-shaped truss connected to the middle of the edge-closing truss in the length direction. Supporting steel columns are connected to the lower portion of the dome structure at intervals. The supporting steel columns are combined with segmented and targeted design of the dome structure, so that lower support is provided for the dome structure; the steel frame dome structure is divided, and division and zoning bases are provided for later installation and hoisting; the arc-shaped truss in the middle is more beneficial to the use of a middle large-span building space under the condition that the middle stress is enhanced; the partition units and the partition truss belts are arranged, so that local reinforcement is facilitated under the change of the wave curvature; and a truss butt joint gap is reserved, so that effective mounting and hoisting of the dome structure are facilitated.
本发明公开了一种穹顶结构吊装施工方法及安装连接结构，穹顶结构包含包含收边桁架、连接于收边桁架内一侧的角单元、连接于收边桁架长向上且间隔设置的分隔桁架带、连接于分隔桁架带之间的分隔单元以及连接于收边桁架长向中部的弧形桁架；所述穹顶结构下方间隔连接有支撑钢柱。本发明通过支撑钢柱结合穹顶结构的分段和针对性设计，利于为穹顶结构提供下部支撑；将钢架穹顶结构进行划分，为以后的安装和吊装提供分部和分区依据；中部的弧形桁架在满足中部受力加强的情况下更利于中部大跨度建筑空间的使用；分隔单元和分隔桁架带的设置，利于在波浪曲度变化下进行局部加固；留有桁架对接缺口，利于穹顶结构的有效安装和吊装。
Hoisting construction method of dome structure and mounting and connecting structure
一种穹顶结构吊装施工方法及安装连接结构
LI MIN (Autor:in) / ZHANG HONGWEI (Autor:in) / SHI JING (Autor:in) / LIU FANGXING (Autor:in) / HAO HAILONG (Autor:in) / GU YANG (Autor:in) / LU XIN (Autor:in)
22.07.2022
Patent
Elektronische Ressource
Chinesisch
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