【摘要】 半刚性连接的弯矩转角特性的计算困难使得半刚性钢框架设计比刚性框架设计复杂得多。本文给出一种半刚性连接钢框架的近似计算方法,用于一些不很复杂的框架结构分析,对完善钢框架结构设计规范有着很强的现实意义。更多还原

【Abstract】 Semi-rigid jointed steel frame design is more complex than rigid frame because of the difficulty to calculate the character s of bending moment and rotated angle of semi-rigid connection.An approximate calculation method for the semi-rigid jointed steel frame was given in this paper,and it is used for simple frame structure analysis.It is very significant for perfecting the code for design of steel frame structures.更多还原