摘要
在精炼塑性铰梁单元模型的基础上,采用弯曲切线和轴向切线模量两套体系考虑板件局部失稳对钢框架结构极限承载力分析的影响,通过试验证明了这种方法的准确性和有效性。
The method based on the refined plastic hinge beam elem ent model used flexural tangent modulus and axial tangent modulus to consider th e effect of local buckling of plates on the ultimate load bearing capacity of s t eel frames, and through the steel frame tests, the correctness and efficiency of the element are verified.
出处
《钢结构》
2005年第2期12-14,共3页
Steel Construction
