摘要
利用大型通用有限元软件ANSYS10．0对钢筋混凝土试件梁采用了三维的建模方式,并对其抗弯性能进行了非线性数值模拟,所模拟的量包括各临界荷载、挠度、应力分布、中和轴的移动等,模拟结果与实测值吻合得很好．该方法可以用来分析钢筋混凝土梁板构件的承载能力,也可以应用在某些院校的教学中．
The bending resistance function of a reinforced concrete beam is simulated by using ANSYS 10.0 software. The modeling of the reinforced concrete beam is three-dimensional. The simulation includes critical loads, deflection, stress distribution, movement of neutral axis and so on. The yield load and the ultimate load are found to agree with the actual loads. The method may be used to simulate the load capacity of RC beams （slabs）.
出处
《力学与实践》
CSCD
北大核心
2007年第3期56-60,共5页
Mechanics in Engineering
关键词
ANSYS
软件
数值模拟
钢筋混凝土梁
有限元分析
ANSYS software, numerical simulation, reinforced concrete beams, finite element analysis （FEA）
