摘要
对需考虑楼板变形的框架结构建立了一个分段连续化的并联模型,导出了模型的状态空间表达式,用状态空间法求出了结构的位移和内力的数值解。本方法计算量小,精度较高。
The piecewise continuum technique is used for the frame structure and a series - parallel system is taken for the mathematical model for the structure in which the deformation of floor slab has to be considered, and its state space equations are derived. Then the numerical solution of deformations and internal forces are obtained by using of state space method. It is shown that the method of this paper has the advantages of less computation work and high precision.
出处
《河北建筑科技学院学报》
2004年第4期36-38,共3页
Journal of Hebei Institute of Architectural Science & Technology
关键词
:框架结构
楼板变形
静力分析
状态空间法
frame structures
floor deformation
static analysis
state space method
