摘要
500 kV输电杆塔结构是复杂的超静定结构,采用Fortran或C语言计算其可靠度编程难度大,效率低。基于Matlab语言语法简单、数值计算功能强大的特点,编制了500 kV输电杆塔结构构件的可靠度计算程序,并计算了可靠度和失效概率。此程序基于Matlab优化工具箱和最优化原理的蒙特卡罗法,计算效率高,易于掌握。
500 kV tower structure is a kind of complicated Statically Indeterminate structure,for its reliability are computed programmers with Fortran or C language.These programmers are programmed very difficultly,and they are low efficient when they are run.Matlab language syntax is simple,and numerical value compute functions are strong.Based on these characteristics,500 kV transmission line tower structural reliability programmers are programmed,and its rebability and failure probability are computed.These programmers are based on Matlab optimization tool box and optimization Monte Carlo,and have high efficiency,are prone to mastery.
出处
《东北电力大学学报》
2009年第6期15-19,共5页
Journal of Northeast Electric Power University
基金
东北电力大学研究生创新基金项目
