云南祥临澜沧江大桥总体设计  

Overall Design of Xianglin Lancangjiang River Bridge in Yunnan

作　　者：周泳涛 胡伟 周军生[2] 周洲[2] 

机构地区：[1]云南省公路规划勘察设计院,云南昆明650011 [2]北京建达道桥咨询有限公司,北京100101

出　　处：《桥梁建设》2003年第5期42-45,共4页Bridge Construction

摘　　要：云南祥临澜沧江大桥主桥为跨度380m的单跨悬索桥,主梁为钢与混凝土叠合梁。介绍了该桥的总体设计,包括结构形式、桥跨布置、断面形式、下部构造及引桥。The main span of Xianglin Lancangjiang River Bridge in Yunnan is a 380m singlespan suspension bridge with its stiffening girder designed as steel and concrete composite type. In this paper, the overall design of the Bridge, including structural type, span arrangement, section details, substructure and approach spans, are dealt with.

关 键 词：悬索桥 叠合梁 桥梁设计 

分 类 号：U448.25[建筑科学—桥梁与隧道工程]