阶形弹性地基梁分析的弯剪分配法

The Moment-shear Distribution Method of Elastic Foundation Beam with Sudden Change Sections

本文提出了阶形弹性地基梁位移与内力分析的弯剪分配法,其步骤与人们熟知的弯矩分配法类似,其中分配系数μ和函数值φ与ψ,可一次算好多次应用,方法概念清楚,收敛迅速,易于掌握。

In this paper,the moment-shear distribution method is used to analyse the displaements andinternal-forces of elastic foundation beam with sudden change sections.In which,the distributive factor μ and function valuces of φ andcan be repeatly used if they have been calculated.The methop has the advantage of the clear physical conception and rapid covergence.