Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Curved surface steel structure space combination reticulated shell structure and simulation method thereof
The invention provides a curved surface steel structure space combination reticulated shell structure and a simulation method thereof, and relates to the technical field of steel structures. The latticed shell structure comprises a double-layer net rack layer and a single-layer pipe truss shell layer connected with the two sides of the double-layer net rack layer, a plurality of connecting joints are arranged at the connecting position of the double-layer net rack layer and the single-layer pipe truss shell layer, and the connecting joints are used for connecting the double-layer net rack layer and the single-layer pipe truss shell layer in a transition mode. The positions of the plurality of connecting nodes in the space are different; the connecting node comprises a connecting ball and a connecting rod arranged on the surface of the connecting ball, the connecting rod is arranged in the radial direction of the connecting ball, and the end, away from the connecting ball, of the connecting rod is fixedly welded to at least one of the double-layer net rack layer and the single-layer pipe truss shell layer. The welding balls are arranged at the joints of the single-layer latticed shell and the double-layer latticed shell for transition connection, so that the purpose of connecting two different forms of steel structures is achieved.
本发明提供了一种曲面钢结构空间组合网壳结构及其仿真方法，涉及钢结构技术领域。本发明提供的网壳结构包括双层网架层与连接所述双层网架层两侧的单层管桁架壳层，且所述双层网架层与所述单层管桁架壳层的连接处设置有多个连接节点，所述连接节点用于过渡连接所述双层网架层与所述单层管桁架壳层，且多个所述连接节点在空间内的位置各异；所述连接节点包括连接球和设置于所述连接球表面的连接杆，且所述连接杆沿所述连接球的径向设置，所述连接杆远离所述连接球的端部与所述双层网架层、所述单层管桁架壳层中的至少一个固定焊接。本发明通过在单层网壳与双层网壳的连接处设置焊接球进行过渡连接，从而达到连接两种不同形态的钢结构的目的。
Curved surface steel structure space combination reticulated shell structure and simulation method thereof
The invention provides a curved surface steel structure space combination reticulated shell structure and a simulation method thereof, and relates to the technical field of steel structures. The latticed shell structure comprises a double-layer net rack layer and a single-layer pipe truss shell layer connected with the two sides of the double-layer net rack layer, a plurality of connecting joints are arranged at the connecting position of the double-layer net rack layer and the single-layer pipe truss shell layer, and the connecting joints are used for connecting the double-layer net rack layer and the single-layer pipe truss shell layer in a transition mode. The positions of the plurality of connecting nodes in the space are different; the connecting node comprises a connecting ball and a connecting rod arranged on the surface of the connecting ball, the connecting rod is arranged in the radial direction of the connecting ball, and the end, away from the connecting ball, of the connecting rod is fixedly welded to at least one of the double-layer net rack layer and the single-layer pipe truss shell layer. The welding balls are arranged at the joints of the single-layer latticed shell and the double-layer latticed shell for transition connection, so that the purpose of connecting two different forms of steel structures is achieved.
本发明提供了一种曲面钢结构空间组合网壳结构及其仿真方法，涉及钢结构技术领域。本发明提供的网壳结构包括双层网架层与连接所述双层网架层两侧的单层管桁架壳层，且所述双层网架层与所述单层管桁架壳层的连接处设置有多个连接节点，所述连接节点用于过渡连接所述双层网架层与所述单层管桁架壳层，且多个所述连接节点在空间内的位置各异；所述连接节点包括连接球和设置于所述连接球表面的连接杆，且所述连接杆沿所述连接球的径向设置，所述连接杆远离所述连接球的端部与所述双层网架层、所述单层管桁架壳层中的至少一个固定焊接。本发明通过在单层网壳与双层网壳的连接处设置焊接球进行过渡连接，从而达到连接两种不同形态的钢结构的目的。
Curved surface steel structure space combination reticulated shell structure and simulation method thereof
一种曲面钢结构空间组合网壳结构及其仿真方法
WANG CHEN (Autor:in) / XIONG JIE (Autor:in) / WEI QIANG (Autor:in) / GUO QIN (Autor:in) / LI WEIHUI (Autor:in) / YU HAO (Autor:in) / PEI HUITENG (Autor:in) / LIN YANMIN (Autor:in) / LIU YANG (Autor:in) / ZHOU YUJIN (Autor:in)
06.09.2024
Patent
Elektronische Ressource
Chinesisch
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