摘要
介绍了常见的几种抗冲切计算理论,指出了每种方法的特点及存在的不足,并阐述了应用有限元程序计算混凝土板的抗冲切承载力的可行性。
The article introduces many familiar calcula- tion theories about punching resistance of the concrete plate and points out the trait and shortage about each method.Meanwhile,the feasibility of applying finite element program on calculation of the concrete plate is indicated.The method will be applied more widely.
出处
《长春工程学院学报（自然科学版）》
2007年第3期4-6,共3页
Journal of Changchun Institute of Technology：Natural Sciences Edition
关键词
抗冲切
非线形有限元
屈服线理论
塑性理论
桁架理论
punching resistance
nonlinear finite element method
yield-line theory
plasticity theory
space truss theory
