Computational platform for non-linear analysis/optimal design of reinforced concrete structures

被引：8
|
作者：
Tabatabai, SMR [1 ]
Mosalam, KM [1 ]
机构：
[1] Univ Calif Berkeley, Dept Civil & Environm Engn, Berkeley, CA 94720 USA
来源：
ENGINEERING COMPUTATIONS | 2001年 / 18卷 / 5-6期
关键词：
finite element method; non-linear analysis; optimum design; reinforced concrete;
D O I：
10.1108/EUM0000000005785
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
A system for optimum reinforcement design and non-linear analysis of reinforced concrete structures is presented The specially-tailored program ORCHID (Optimum Reinforced Concrete Highly Interactive Dimensioning) is utilized for the reinforcement design and optimization The commercially available program DIANA (DIsplacement ANAlyzer) is adopted for the nonlinear analysis and evaluation of the different reinforcement designs provided by ORCHID. It is demonstrated how the two programs intended to complete two separate tasks can be integrated in an environment for performance-based reinforcement design ensuring cost-effectiveness through optimization and structural safety through satisfying serviceability conditions. Examples of a one-way slab in bending and a deep beam in membrane action, highlighting the specific aspects of such an integrated analysis/design environment, are provided.
引用
收藏
页码：726 / 743
页数：18
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