摘要
结合工程实例,采用ANSYS有限元分析软件对某斜腿刚构桥在悬臂施工及运营阶段的屈曲特性进行分析。通过对悬浇施工及全桥稳定性的分析得出斜腿刚构桥整体稳定性。
This paper adopting finite element analysis software ANSYS to analyze the buckling property of slant-legged rigid-frame bridge in cantilever construction stage and service phase. The methods and the results will offer reference information in draw out scheme for structure engineers and designers.
出处
《交通科技与经济》
2009年第1期22-23,38,共3页
Technology & Economy in Areas of Communications
关键词
斜腿刚构桥
悬臂施工
屈曲特性
slant-legged rigid-frame bridge
cantilever construction
buckling property
