摘要
介绍了预弯组合梁的非线性分析、全程时效分析、极限状态等三种设计方法,对三种方法的基本原理、设计分析方法做了阐述,提出了预弯组合梁的设计特点,表明其有关方面还需进一步完善。
Three design methods based upon nonlinear analysis, time-effectiveness analysis and ultimate limit state of preflex composite beam are introduced as well as basic principle and analysis method of them. The design characteristics of preflex composite beam are proposed. In the end author points out some details need further improvement.
出处
《山西建筑》
2006年第13期50-51,共2页
Shanxi Architecture
关键词
预弯组合梁
极限状态
非线性分析
preflex composite beam, ultimate limit beam, nonlinear analysis
