某会所结构设计与分析

Structural Design and Analysis of a Chamber

某会所为地上2层、地下1层的坡屋面框架结构,通过设置变形缝,结合建筑立面要求优化结构的布置,并采取合理的构造措施,使结构计算结果符合规范要求。该工程大部分屋盖采用钢结构,根据建筑坡屋面造型采用相贯节点圆钢管桁架和H型钢梁相结合的结构体系,不仅与建筑形态吻合,而且结构受力合理。通过整体分析和对屋盖钢结构的有限元分析表明,结构具有良好的安全性和经济性。

A chamber building is a 2-storey, pitched roof frame with 1-storey basement. By setting deformation joint, optimizing smaetural layout combine with building elevation and adopting reasonable construction measures, the structural computed result can conform to the standard. Most roof of this project is built using steel structure. The roof structure consists of steel tube truss with penetrated joint and H formed steel beam, and the roof structure not only coincide with the architectural appearances but also is reasonable structure. The analysis on the whole structure and the analysis on the roof structure by FEM lead to the good structural safety and economy.