现浇混凝土空心板的级数计算  

Series calculation of Cast-in-situ concrete hollow slab

作　　者：吴垚 

机构地区：[1]浙江省广厦建设职业技术学院,浙江东阳322100

出　　处：《中国科技纵横》2013年第10期97-99,共3页China Science & Technology Overview

摘　　要：结构力学粱的应变能计算公式推导出现浇混凝土空心板的偏微分方程，再利用纳维尔法雇边界条件为简支情况下，求出现浇混凝土空心板挠度和弯矩的级数表达式，再利用数学差分法求出肋梁的两端剪力，计算比较快。The differential equation of Cast-iu-situ concrete hollow slab is studied by the variational methods and strain energy method of structural mechanics ,And on condition of simply supported on four sides , The deformity and bending moment of Cast-in-situ concrete hollow slab is presented by series expression, reuse mathematical difference method and the rib beam at both ends of the shear, calculation is faster.

关 键 词：现浇混凝土空心板 级数计算 力法 

分 类 号：O174[理学—数学]