摘要
主要对弯剪型层模型弹塑性动力分析方法进行了探讨。分析了结构运动方程,并采用缩聚法建立结构总侧移刚度。
This paper chiefly discusses the method of elasto - plastic motive power response analysis of shearbending structure and analyzes the dynamic equation of structure. The whole stiffness matrix of structural system is derived by condensation approach.
出处
《煤炭技术》
CAS
2006年第3期77-80,共4页
Coal Technology
关键词
弯剪型层模型
弹塑性
动力时程分析
shear-bending storey model
elasto- plastic
dynamic analysis