大跨度空间单层钢网壳结构设计研究

Research on Structural Design of Large-Span Spatial Single-Layer Steel Reticulated Shell

本文重点针对我国某地区一处钢结构工程进行了分析和研究,重点介绍了大跨度空间单层钢网壳结构的设计方式和相关的设计工作内容,其中重点涉及单层钢网壳结构和10根钢拉索连接的斜向带,以及圆柱形立柱钢管等,整个钢结构造型采用的是非对称式的敞开设计结构,具有良好的结构稳定性和安全性。通过对该空间单层钢网壳结构的设计和分析,得出了稳定性最高的设计参数,为整个钢结构工程结构的建设打下良好的基础。

This paper focuses on the analysis and research of a steel structure project in a certain area of China, and focuses on the design method and related design work of a large-span space single-layer steel reticulated shell structure. The structure is connected with 10 rigid cables, diagonal belts, and circular column steel pipes. The entire steel structure adopts an asymmetric open design structure, which has good structural stability and safety. Through the design and analysis of the single-layer steel reticulated shell structure of the space, the design parameters with the highest stability were obtained, which laid a good foundation for the construction of the engineering structure of the entire steel structure.