异形柱双向配筋的快速算法  

Rapid Computer Method for Biaxial Reinforcement of R. C. Special-shaped Columns

作　　者：焦柯[1] 陆可风[1] 陈圆然[1] 

机构地区：[1]广东省建筑设计研究院,广州510010

出　　处：《建筑结构》2000年第1期32-34,共3页Building Structure

摘　　要：分析给出了异形柱双向配筋的快速算法,明显减少了求解中和轴的选代次数,而且适用于不等肢长、各类混凝土等级的异形柱配筋计算.按本方法编制的程序可满足工程精度要求,且具有实用价值,已成功嵌入结构分析程序中.A rapid computer method for the reinforcement of the R. C. special-shaped columns subjected to biaxially eccentric loading is given. By this method, the iterative number to find the neutral axis is obviously reduced. It can be used to the special-shaped columns with non-equal flanges and various concrete grades. Based on this method, a computer program has been developed, which satisfies the accuracy of the engineerings and has successfully joined into the structural analysis program for application.

关 键 词：异形柱 双向偏心受压 配筋 钢筋混凝土柱 

分 类 号：TU375.301[建筑科学—结构工程]