摘要
介绍了V型墩连续刚构主要结构及受力特点,以某V型墩连续刚构桥为工程背景,使用空间梁单元分析了连续刚构桥V墩叉角角度的变化引起结构内力和变形在结构自重作用下的变化情况,最后揭示了其变化规律。
The main structure of V type pier continuous and forcing characteristics are introduced, taking one V type pier continuous rigid frame bridge as project background, researchers use space beam unit and analyze the changing situation of structural internal force and deformation resulted from continuous rigid bridge V pier cross angle changing under the effect of smicmral weight force, finally reveal its changing law.
出处
《山西建筑》
2009年第12期338-339,共2页
Shanxi Architecture
关键词
V型桥墩
连续刚构桥
内力
变形
V type pier, continuous rigid frame bridge, internal force, deformation
