ANSYS对钢筋混凝土梁的结构动力分析  

Application of ANSYS to the dynamic analysis of reinforced concrete beam

作　　者：苏荣华[1] 王婷[1] 裴忠强[1] 

机构地区：[1]辽宁工程技术大学

出　　处：《山西建筑》2005年第24期4-6,共3页Shanxi Architecture

摘　　要：在分离式钢筋混凝土梁的有限元模型的基础上,通过改变钢筋混凝土梁的布筋方式,建立了不同的有限元模型,并利用这些模型对钢筋混凝土梁进行了动力特性分析与动力计算。In this paper, different element model was set up based on the element model ot separated reinforced concrete beam through changing reinforcing bar arrangement manner firstly. Then the natural frequency and corresponding vibration shape were calculated through the dynamical characteristic analysis and dynamic calculation of the reinforced beam using the models.

关 键 词：钢筋混凝土梁 ANSYS 动力分析 模型 

分 类 号：TU375.1[建筑科学—结构工程]