摘要
建立了考虑剪切变形的力矩分配法公式,证明了不考虑剪切变形的力矩分配法公式是考虑剪切变形力矩分配法公式的特例,推导并得出了各种边界条件下,考虑剪切变形的梁端弯矩,剪力计算公式及表格。
This paper presented the moment distribution method formula of considering shear de- formation, which proved that the moment distribution method without considering shear deformation formula is a special case of the moment distribution method formula considering shear deformation, The beam end bending moment, shearing force calculation formula and forms of considering shear deformation under various boundary conditions are deduced and drawn.
出处
《低温建筑技术》
2015年第2期25-28,共4页
Low Temperature Architecture Technology
基金
国家科技支撑计划项目(KKQG201406002)
关键词
力矩分配法
剪切变形
传递系数
抗剪刚度
moment distribution method
shear deformation
transfer coefficient
shear stiffness
