摘要
为优化系杆拱桥结构设计,文章结合工程实例,对钢结构系杆拱桥矢跨比、横梁间距、吊杆间距和风撑布置等参数的影响进行研究,供类似工程设计参考。
In this paper, combining with engineering practice the effects of parameters such as rise to span ratio, crossbeam spacing, hanger spacing and wind bracing arrangement are analyzed to optimize the structure design of the steel arch bridge. The research results could be taken as reference for similar projects.
出处
《现代交通技术》
2017年第3期27-29,共3页
Modern Transportation Technology
关键词
系杆拱桥
结构优化
矢跨比
参数研究
tied arc bridge
structure optimization
rise to span ratio
parameter research
