大跨径连续刚构桥仿真模型计算分析  

Calculation and Analysis of Simulation Model of Large-span Continuous Rigid Frame Bridge

作　　者：赵越[1] 

机构地区：[1]江苏省常州建设高等职业技术学校,常州213016

出　　处：《北方交通》2012年第10期59-61,共3页Northern Communications

摘　　要：利用BridgeKF系统建立大跨径弯连续刚构桥在施工阶段的仿真分析模型,分析了最大悬臂阶段和成桥阶段主梁荷载效应,并得出一些规律和结论。Simulation analysis model of -span continuous rigid frame bridge during construction stage is set up by adopting Bridge KF system, the load effect of main beam during stages of largest cantilever and completion is analyzed, and some regularities and conclusions are drawn.

关 键 词：大跨径 弯连续刚构桥 仿真分析 BridgeKF系统 

分 类 号：U448.231[建筑科学—桥梁与隧道工程]