型钢混凝土柱破坏过程数值模拟  

Numerical Simulation for Failure Process of Steel Reinforced Concrete Columns

作　　者：王隼[1] 李平[2] 

机构地区：[1]重庆市公路工程质量检测中心,重庆400060 [2]重庆交通大学土木建筑学院,重庆400074

出　　处：《重庆交通大学学报（自然科学版）》2009年第6期1052-1054,1096,共4页Journal of Chongqing Jiaotong University(Natural Science)

摘　　要：目前对型钢高强度混凝土柱的研究主要依靠试验研究数据来推导和总结。以ABAQUS有限软件为基础,建立数值模型;通过与试验数据和破坏形态对比分析,证明了ABAQUS中的混凝土损伤模型在型钢高强度混凝土分析中的准确性和有效性。Currently the research on the steel reinforced concrete is depended mainly on the experiment data to deduce and summarize. The numerical simulation model is established on the basis of software ABAQUS. Finally,the accuracy and effectiveness of concrete damage plasticity model of ABAQUS in the analysis of high-strength steel reinforced concrete is verified,through the comparative analysis on the experiment data and the failure mode.

关 键 词：混凝土损伤塑性模型 型钢混凝土柱 有限元分析 

分 类 号：TU528.58[建筑科学—建筑技术科学]