摘要
本文对柱下独立基础抗弯强度计算进行了探讨,指出了现行计算方法和公式对偏心受压基础偏于不安全,在原假定条件下,推导出抗弯强度的计算公式,对现行公式的误差进行了分析,并通过算例对两种方法进行了比较.
Flexural strength of single foundation under column is disussed in this paper.It is pointed out that formula used in current practice is unsafe when column is subjected to axial bending and compression.Formulae for calculating flexural strength are derived under the same assumption.Error due to current formula is inquired.Examples using two methods are given to contrast them.
出处
《工业建筑》
CSCD
北大核心
1996年第5期43-46,63,共5页
Industrial Construction
关键词
独立基础
柱
抗弯强度
弯矩
计算
single foundation under column,foundation subjected to axial bending and compression,bending moment,flexural strength