by simulating the state of mortise-tenon joint and dougong with the unit of varied stiffness spring, time-history responses of the structure were analyzed.
将榫卯和斗拱的力学模型比拟为变刚度弹簧单元,进行了动力时程分析。
by simulating the state of mortise-tenon joint with the varied stiffness element, the relation between the varied stiffness and the relative flexibility was found.