摘要
以汕头市濠江区濠江一桥为工程背景,针对下承式钢箱提篮拱桥的桥梁方案,对主拱、主梁、吊杆、水平系杆索、桥墩基础的选型与布置作了分析和探讨,对受力复杂区进行了精细化有限元仿真分析验证,为同类桥梁的设计积累一定经验。
Taking the Haojiang No.1 Bridge in Haojiang District,Shantou City,as an engineering background,focusing on the bridge scheme of the through steel box basket arch bridge,this paper analyzed and discussed the type selection and layout of the main arch,main girder,suspender,inter⁃tie cable,and bridge pier foundation to conduct the refine finite element simulation analysis and verification in the complex stress area,accumulating certain experience for the design of similar bridges.
作者
黄国清
HUANG Guoqing(Guangdong Communication Planning&Design Institute Group Co.,Ltd.,Guangzhou,Guangdong 510507,China)
出处
《山西交通科技》
2023年第4期67-70,共4页
Shanxi Science & Technology of Transportation
关键词
拱梁组合体系
下承式
钢箱拱
arch⁃girder composite system
through
steel box arch
