基于桥梁博士4.0的某立交变宽曲线桥段验算  

Calculation Check of an Overpass Widening Curved Bridge with Dr. Bridge V4.0

作　　者：杨海平 曲慧明 马悦 

机构地区：[1]重庆市设计院,重庆400015

出　　处：《重庆建筑》2018年第3期36-41,共6页Chongqing Architecture

摘　　要：为验算变宽曲线桥段的设计结果,该文利用桥梁博士V4.0建立了梁格法模型,介绍了此种新软件在应用过程中的常见问题和解决方法,验算了典型工程变宽曲线桥段的各项技术指标,总结了软件的应用要点,对其他类似工程具有一定的参考作用。In order to check the design results of the widening curved bridge, this paper constructs a grillage method model with Dr. Bridge V4.0. Also, it introduces the common problems and countermeasures of this new software in the application process, checks the various technical indicators of the typi-cal curved bridge with varying width, and summarizes the main application points of the software. This paper offers references to the research of similarengineering.

关 键 词：立交桥 箱梁 变宽曲线桥 桥梁博士V4.0 梁格法 

分 类 号：TU997[建筑科学—市政工程]