哈尔滨商业大学学报（自然科学版）2025，Vol.41Issue(6)：700-706,7.
螺栓连接波纹钢-混凝土箱拱涵受力变形分析
Analysis of force and deformation of bolted corrugated steel-concrete composite box arch culvert
摘要
Abstract
In order to study the stress characteristics of highway assembled corrugated steel-concrete combined structure box arch culvert,with the background of Wuyue Highway LJ-08 standard,numerical simulation wasutilized to analyze the overall stress and bolt lap joint stress characteristics of the corrugated steel-concrete composite structure,and compared with the corrugated steel structure.The result demonstrated that bolt connection had less impact on the overall stability of the structure and the structure maintained good performance under stress,regardless of whether it was a single corrugated steel structure or a corrugated steel-concrete composite structure.The single corrugated steel box arch culvert structure had a certain symmetry in the stress distribution around the bolt holes in the top and side plates.Furthermore,the corrugated steel-concrete compositestructure was more stable and long-lasting,which could help alleviate the stress concentration phenomenonin the box arch culvert's bolted connection section and greatly improve the structure's overall stability and resistance to deformation.关键词
装配式波纹钢箱拱涵/组合结构/螺栓连接/受力分析/应力集中/有限元Key words
assembled corrugated steel box arch culvert/composite structure/bolton/stress analysis/stress concentration/finite element分类
建筑与水利引用本文复制引用
田佳,刘洋,杨语翔,何学焰..螺栓连接波纹钢-混凝土箱拱涵受力变形分析[J].哈尔滨商业大学学报（自然科学版）,2025,41(6):700-706,7.基金项目
安徽交控集团科技项目资助(项目编号:JKKJ-2020-07) （项目编号:JKKJ-2020-07）
安徽省高校优秀拔尖人才培育资助项目(gxyq202033). （gxyq202033）
