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A platform for research: civil engineering, architecture and urbanism
Multi-curvature tree-shaped column integrated forming construction method
The invention relates to a multi-curvature tree-shaped column integrated forming construction method which comprises the following steps: S1, curvature analysis: by analyzing the curvature of a tree-shaped column, evaluating an area in which a hyperbolic plate needs to be adopted, and controlling the local curvature to be smaller than a preset curvature in combination with material characteristics and a processing technology; s2, stress analysis is conducted, specifically, the multi-curvature wall plate structure is arranged on the tree-shaped bionic structure steel truss in an overall suspension mode; a load transmission path is set as follows: the load-the multi-curvature wall plate structure-the auxiliary bracket-the tree-shaped bionic structure steel truss; s3, the multi-curvature wall plate structure is manufactured based on special-shaped curtain wall skin positioning and matching through the BIM technology; s4, the steel pipe concrete column is constructed, the tree-shaped bionic structure steel truss, the auxiliary support and the multi-curvature wall plate structure are hoisted, and an operation space is reserved between the tree-shaped bionic structure steel truss and the multi-curvature wall plate structure; and S5, a worker completes follow-up work of full welding, shape correction and grinding of the stainless steel weld joint in the operation space.
本发明涉及一种多曲率树形柱一体化成型施工方法，其步骤如下：S1：曲率分析：通过分析树型柱曲率，评估需要采用双曲板的区域，结合材料特性及加工工艺控制局部曲率小于预设曲率；S2：受力分析：多曲率壁板结构采用整体悬挂式设置在树形仿生结构钢桁架上；荷载传递路线设定为：荷载→多曲率壁板结构→副支架→树形仿生结构钢桁架；S3：多曲率壁板结构采用BIM技术基于异形幕墙表皮定位匹配制作；S4：施工钢管混凝土柱，吊装树形仿生结构钢桁架、副支架以及多曲率壁板结构，树形仿生结构钢桁架和多曲率壁板结构之间预留操作空间；S5：工人在操作空间内完成不锈钢焊缝满焊、矫形、打磨后续工作。
Multi-curvature tree-shaped column integrated forming construction method
The invention relates to a multi-curvature tree-shaped column integrated forming construction method which comprises the following steps: S1, curvature analysis: by analyzing the curvature of a tree-shaped column, evaluating an area in which a hyperbolic plate needs to be adopted, and controlling the local curvature to be smaller than a preset curvature in combination with material characteristics and a processing technology; s2, stress analysis is conducted, specifically, the multi-curvature wall plate structure is arranged on the tree-shaped bionic structure steel truss in an overall suspension mode; a load transmission path is set as follows: the load-the multi-curvature wall plate structure-the auxiliary bracket-the tree-shaped bionic structure steel truss; s3, the multi-curvature wall plate structure is manufactured based on special-shaped curtain wall skin positioning and matching through the BIM technology; s4, the steel pipe concrete column is constructed, the tree-shaped bionic structure steel truss, the auxiliary support and the multi-curvature wall plate structure are hoisted, and an operation space is reserved between the tree-shaped bionic structure steel truss and the multi-curvature wall plate structure; and S5, a worker completes follow-up work of full welding, shape correction and grinding of the stainless steel weld joint in the operation space.
本发明涉及一种多曲率树形柱一体化成型施工方法，其步骤如下：S1：曲率分析：通过分析树型柱曲率，评估需要采用双曲板的区域，结合材料特性及加工工艺控制局部曲率小于预设曲率；S2：受力分析：多曲率壁板结构采用整体悬挂式设置在树形仿生结构钢桁架上；荷载传递路线设定为：荷载→多曲率壁板结构→副支架→树形仿生结构钢桁架；S3：多曲率壁板结构采用BIM技术基于异形幕墙表皮定位匹配制作；S4：施工钢管混凝土柱，吊装树形仿生结构钢桁架、副支架以及多曲率壁板结构，树形仿生结构钢桁架和多曲率壁板结构之间预留操作空间；S5：工人在操作空间内完成不锈钢焊缝满焊、矫形、打磨后续工作。
Multi-curvature tree-shaped column integrated forming construction method
一种多曲率树形柱一体化成型施工方法
LIN JIANG (author) / WENG XUEDONG (author) / ZENG LINGFU (author) / ZHAO ZHENGWEI (author) / FU DONGDONG (author) / GE ZISHAN (author) / MIAO CHUNQING (author) / WU MINGWEI (author) / WANG ZIWEI (author) / GAO YAO (author)
2024-01-05
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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