摘要
采用几何非线性基本理论 ,分析大跨度钢筋混凝土拱桥结构内力及变位情况 ,提出了今后设计。
?Using geometric non-Linearity theories, this study analyzed the internal forces and deformation of large span reinforced concrete arched bridges and suggested that the effects should be considered in the design and construction
出处
《中南公路工程》
北大核心
2003年第1期35-36,41,共3页
Central South Highway Engineering
关键词
大跨度钢筋混凝土拱桥
变形
内力
几何非线性
桥梁结构
large span arched bridge
internal force and deformation
effect of geometric non-linearity
