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该文提出了一个分析钢结构构件的简单数学模型。它能用于在滞后强荷载作用下的任何构件上，并能用来对通常需要大量计算的建筑框架进行结构分析。从该方法中的数值分析可以看出，因受强大地震荷载引起的建筑框架的坍塌；主要是由于建筑框架中个别构件受损破坏造成的。因此，文中指出，只有时建筑框架中所有构件的性能作出详尽分析，才能弄清建筑框架的可靠性。
This paper presents a simple mathematical model for the analysis of steel structural components. It can be used on any component under lagging loads, and can be used for structural analysis of building frames that usually require a lot of calculations. From the numerical analysis in this method, it can be seen that the collapse of the building frame due to the strong earthquake load is mainly caused by the damage of individual components in the building frame. Therefore, the article points out that only when the performance of all components in the building framework is analyzed in detail, can we ascertain the reliability of the building framework.