摘要
借助大型通用有限元分析软件ABAQUS,通过建模、选取本构关系、确定单元类型、界面处理、荷载步以及网格划分的设置,结合构件各部分的应力—应变曲线,分析得出了轴压比对构件各部分的影响。
Using large-scale common finite element software ABAQUS, through establishing model, selecting constitutive relation, determining unit type, interface disposal, loading steps, and mesh division, combining with stress-strain curve, it obtains the impacts of axis compaction ration on various components.
出处
《山西建筑》
2010年第36期1-2,共2页
Shanxi Architecture
关键词
轴压比
碳纤维
钢骨-钢管混凝土柱
有限元分析
axis compaction ration, carbon fiber, steel tube column filled with steel reinforced concrete, finite element analysis