摘要
汉中市龙岗大桥是一座现代化的城市景观公路桥梁。桥梁中的副塔及副塔内的钢锚箱等构件是其重要的组成部分,其外形复杂、结构新颖、构造独特,难以采用常规的二维方法进行细部设计。采用三维CATIA软件可更准确地对副塔及副塔内的钢锚箱结构构件进行细部结构设计,为大型复杂桥梁、特殊构件等细部结构设计提供了技术参考。
The Longgang Bridge in Hanzhong City is a modern highway bridge of urban landscape.The secondary steel tower and steel an-chor box in the secondary tower are important members of the bridge.Its complex shape, novel structure and the unique structure can not be designed in detail with the conventional 2D approach.By application of 3D CATIA software, members of both the secondary steel tower and steel anchor box in the secondary tower can be more accurately designed in detail in structure.Its application provides the technical reference for detailed design of large and complex bridges, and special bridge members.
出处
《西北水电》
2014年第4期100-103,110,共5页
Northwest Hydropower
