摘要
本文提出了五区段变刚度单元模型、连续五区段变刚度单元模型,并将其应用于钢筋混凝土平面高层结构的非线性地震反应计算。
In this paper, the authors suggest a model for the varying stiffness of a planar bar member which has different stiffness in five different yet continuous regions. This model may be used to compute the nonlinear seismic response of reinforced concrete tall building structures.
出处
《上海力学》
CSCD
1999年第1期82-83,共2页
Chinese Quarterly Mechanics
基金
湖南省自然科学基金
关键词
钢筋混凝土
非线性
平面杆件
分析模型
reinforced concrete, nonlinearity, the element model with varied stiffness in five regions.
