李国强  贺军利  蒋首超
    （同济大学 上海 200092）

[提要]  介绍了两个足尺钢柱的耐火试验。将试验结果与上海《建筑钢结构防火技术规程》给出的钢柱抗火设计公式计算结果进行了比较，表明了该公式的适用性。
[关键词]  钢柱 抗火试验 计算

Fire-resistant experiments on two full scale steel columns are first presented. Then, comparisons are made between experimental results and numerical ones obtained from formulas for fire-resistant design of steel columns given in Shanghai Technical Code On Fire Safety of Steel Structures. It is shown that the Code is suitable for fire resistant design of steel columns.
Keywords: steel columns;fire resistance experiment;calculation