摘要
采用空间板壳单元、实体单元和索单元构造逼真实际结构模型,用ANSYS有限元分析软件对中山一桥空间组合拱桥的施工作用进行了仿真分析计算,将模拟的分析计算结果与实测数据比较,两者基本吻合。对新颖桥梁结构的设计与施工过程监测,仿真分析计算能够提供比较准确的理论数据参考。
The really practical bridge structure was modeled by using the shell element, entity element and.The assemble space arch bridge under construction loads was analyzed by using ANSYS. By comparing the simulated results with the actual ones, it is found that they fit well. Thus, the simulation analysis can give accuracy theoretical references for the design and monitoring of new bridge structure.
出处
《中南公路工程》
2006年第3期63-66,共4页
Central South Highway Engineering
