摘要
基于弹塑性理论,采用计算机模拟分析方法,对二次受力连续梁受力过程进行分析。并将计算结果与试验数据对比分析,二者吻合较好,为二次受力连续梁内力重分布性能研究,提供了有效的途径和方法。
Based on elastic-plastic constitutive theory,the simulation analysis method is adopted to study two-staged loading process of continuous beams in the paper.By comparing the experiment results,it is found that the method is efficient to study internal force redistribution for two-staged continuous beams.
出处
《武汉工业学院学报》
CAS
2010年第4期64-67,共4页
Journal of Wuhan Polytechnic University
关键词
二次受力
内力重分布
模拟分析
two-staged loaded
internal force redistribution
simulation analysis
