摘要
本文以钢筋混凝土单筋矩形梁正截面计算满足强度条件为例，应用拉格朗日乘数法，进行了钢筋混凝土梁正截面优化设计。
A method in the Optimitation design of the reinforced concrete sections by using Lagrangian function is proposed. The example of a reinforced concrete beam of single-bar rectangular section satisfied the strength condition
出处
《华北水利水电学院学报》
1995年第3期52-55,共4页
North China Institute of Water Conservancy and Hydroelectric Power
关键词
钢筋混凝土梁
强度条件
目标函数
截面
优化设计
Reinforced concrete
Strength condition
Design parameter
Objective functionRestrainted condition
