摘要
在文献［１］的基础上，将以平截面假定为基础的混凝土梁非线性分性法与变刚度杆件有限元分析法结合，计算混凝土连续梁的挠度，文章编制了电算程序，并进行理论计算与实测值的比较，阐明了这一方法计算混凝土连续梁挠度的有效性与存在的问题．
method combined nonlinear theory of reinforced concrete beam and finite element with variable stiffness to evaluate the deflection of continuous reinforced concrete beam is presented in this paper. Based on the method, a computer program is designed. Results evaluated by the program and obtained in experiment are compared. Also, the advantages and the problems of the method are discussed.
出处
《武汉城市建设学院学报》
1998年第2期12-16,共5页
Journal of Wuhan Urban Construction Institute
关键词
非线性
混凝土连续梁
挠度计算
nonlinear
continuous concrete beam
evaluation of deflection
