摘要
无桥台斜腿刚架桥是近十年来在我国发展起来的一种新桥型,其造型新颖、简洁、美观,用于高速公路的跨线天桥,无需设置中墩,除视线开阔、节省投资外,尚可得到一定的美学效果,具有很好的社会经济效益。
The slope-leg steel structure bridge is a new type in these ten years. It is a newly model marking,pithy and beautiful to looking. It is used by crossing expressway without any bridge platforms,without any mid-piers. It gives not only widely line of sight but also economize,easy to get a beautiful looking. So,it has a good economical society benefits.
出处
《交通标准化》
2004年第6期68-71,共4页
Communications Standardization
关键词
桥梁工程
无桥台
斜腿刚架桥
结构特性
高速公路
bridge without platform
slope-leg steel structure bridge
structure characters
expressway
