基于通用有限元程序对T梁进行结构分析研究  

Study of T Beam Structure Analysis Based on Finite Element Program

作　　者：赵进 郑文伟 卢雨乐[3] 

机构地区：[1]浙江仙居县交通工程设计所,浙江仙居317100 [2]仙居县公路管理段,浙江仙居321000 [3]西南交通大学,四川成都610031

出　　处：《交通标准化》2008年第1期176-178,共3页Communications Standardization

摘　　要：在某已架设好的6片预应力40m简支T梁上运输68t重的箱梁,为计算主梁承载能力是否能满足要求、确保安全,基于SAP2000对该结构空间梁格和空间板壳模型进行分析,同时详细介绍SAP2000在桥梁结构分析中的具体应用,可为同类结构的分析提供参考。Construction of T shape beams of 6 pre-stressed 40 meters have been built. To construction convenience, some 68t box beams will be transported on the built T shape Beams. In order to calculate the bearing capacity of the main beam, the model of the spatial grillage and the spatial shell was built and analyzed based on SAP 2000. Meanwhile the application of SAP 2000 in the bridge structure analysis was introduced in detail. The research results offer the reference for similar structure analysis.

关 键 词：结构工程 SAP 2000 板壳和梁格模型 分析 

分 类 号：U443[建筑科学—桥梁与隧道工程]