基于混合优化法求解结构的可靠度

Solving the credibility of structure based on hybridization optimization

本文在考虑Lagrange乘子法和梯度法各自优点的基础之上提出了混合优化法,并把它用于求解结构的可靠度,经证明是一种较好的方法,此方法简单易懂,便于一般工程技术人员掌握。

Bases on Lagrang＇s Multipliers and Gradient Method, This paper introduces Hybridization Optimization Method to Solve the credibility of structure. It is proved to be a preferable method in this field, when it is applied to solve the credibility of structure.