Novel connecting structure and connecting method for gable column and roof truss: Fid-Bau Portal

Novel connecting structure and connecting method for gable column and roof truss

NI JIANGONG / CAI MAO / LI WEI / WU CONGCHAO / JIANG BIN / WU CHAO

The invention relates to the technical field of constructional engineering design, and particularly discloses a novel connecting structure and connecting method for a gable column and a roof truss. The connecting structure comprises a steel connecting rod, a gable column connecting plate, a roof truss connecting plate, a first connecting pin shaft and a second connecting pin shaft, wherein the gable column connecting plate is fixedly installed on a gable wind-resistant column, the roof truss connecting plate is fixedly connected with the roof truss, the gable column connecting plate and the roof truss connecting plate are aligned with each other, and the two ends of the steel connecting rod are connected with the gable column connecting plate and the roof truss connecting plate correspondingly and fixedly connected through the first connecting pin shaft and the second connecting pin shaft correspondingly. The connecting structure is suitable for a large-span steel structure, the stress of the gable column can be transmitted to a roof system under the condition of large deformation of the roof, meanwhile, the gable column cannot limit deformation of the roof, and the connecting structure has the characteristics of being clear in structural stress, safe, reliable and convenient to construct and install.

本发明涉及建筑工程设计技术领域，具体公开了一种新型的山墙柱与屋架的连接结构及连接方法，所述连接结构包括钢连杆、山墙柱连接板、屋架连接板、第一连接销轴和第二连接销轴，所述山墙柱连接板固定安装在山墙抗风柱上，屋架连接板与屋架固定连接；所述山墙柱连接板、屋架连接板相互对齐，钢连杆的两端分别与山墙柱连接板、屋架连接板相连，且分别通过第一连接销轴、第二连接销轴固定连接；本发明所提供的连接结构，适用于大跨度钢结构中，能够满足在屋盖大变形情况下，山墙柱受力向屋盖系统的传递，同时山墙柱也不会限制屋盖的变形，具有结构受力明确，安全可靠的特点，同时，便于施工安装。

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