【摘要】 根据相关设计规范得出了三条P—M相关曲线,利用根据三条相关曲线定义的三种PMM铰对一幢多层钢框架结构进行pushover分析,根据分析结果对三种PMM铰的区别进行了探讨,以便在工程中选择合适的PMM铰。更多还原

【Abstract】 According to relative designing norms,get three kinds of P-M curve,this paper defines three kinds of PMM hinge after the pushover analysis to multi-layer steel frame structure.According to analysis result,three kinds of PMM hinge are discussed,so as to choose calculated PMM hinge in the project.更多还原