钢框架柱间支撑侧移刚度简化计算及程序设计

Simplified calculation and program design of support lateral stiffness among steel frame columns

针对GB 50017-2003钢结构设计规范相关规定,给出了柱脚铰接时各种常见支撑形式的侧移刚度的简化计算方法,同时使用SAP2000建立多组模型对计算结果进行验证,结果表明简化计算方法的结果与SAP2000计算结果吻合,可以用于工程设计。

In view of relevant regulations of steel structure design norms（ GB 50017-2003 ）, this thesis provides various simplified calculation methods of common support lateral stiffness at foot pillar joints, simultaneously uses SAP2000 to establish multiple models to verify the calcula- tion results. Results show that： simplified calculation result is identical to SAP2000 calculation result, and it can be used in engineering design.