某变截面连续梁桥施工阶段及运营阶段结构分析  

Structural analysis of variable cross-section continual beam bridge during its construction and service stage

作　　者：张东东[1] 陈圆圆[1] 曹峰[1] 

机构地区：[1]中交第二公路工程局有限公司,陕西西安710065

出　　处：《黑龙江交通科技》2016年第1期85-86,共2页Communications Science and Technology Heilongjiang

摘　　要：采用MIDAS分析软件,对某变截面连续梁桥施工阶段和运营阶段进行结构分析,总结此类桥型在两种状态下的受力模式,为类似桥梁工程建设提供借鉴。This paper analyzes the structure stress of variable cross-section continual beam bridge during its construction and service stage using MIADS,summarize the bearing mode of these stage for this kind of brige,to provide reference for similar bridge construction.

关 键 词：变截面 连续梁 结构分析 

分 类 号：U445.1[建筑科学—桥梁与隧道工程]