Research on Plane Equivalent Truss Finite Element Model of Reinforced Concrete

摘要：

According to the basic theory of reinforced concrete finite element method,this paper proposes a concise element,equivalent truss element. To the existing reinforced concrete finite element models,element stiffness matrixes of equivalent truss integrated model,equivalent truss separated model and equivalent truss combined model are derived. Meanwhile,the three models are compared ulteriorly.

关键词： Reinforced concrete finite element analysis Equivalent truss element Integrated model Separated model Combined model

作者: Fangbo Wu Jun Wen Xuhong Zhou

作者单位: College of Civil Engineering,Hunan University,Changsha,410082 China

会议类型: 国际会议

会议名称: The 4th International Symposium on Improvement of Structural Safety for Building Structures(第四届建筑结构安全进展国际会议)

会议地点: 哈尔滨

会议语种:英文

页码: 201-209

在线出版日期: 2008-10-11（万方平台首次上网日期，不代表论文的发表时间）