矮塔斜拉桥优缺点探析  

Anslysis of Advantages and Disadvantages of Low Tower Cable-stayed Bridge

作　　者：曾雁 廖剑锋 杨新湘 Zeng Yan Liao Jian-feng Yang Xin-xiang

机构地区：[1]湖南路桥建设集团有限责任公司,湖南岳阳414003

出　　处：《建筑技术开发》2016年第12期123-124,共2页Building Technology Development

摘　　要：矮塔斜拉桥是一种新型结构形式的桥梁,是领应力混凝土连续结构桥与普通斜拉桥间的桥梁结构形式。目前根据其在实践应用中的效果可看出,矮塔斜拉桥的优势相较两者较明显。阐述矮塔斜拉桥的起源和发展历程,并就其桥型结构及主要构造进行优缺点分析。The low tower cable-stayed bridge is a new type of bridge structure, the bridge structure between prestressed concrete continuous bridge and ordinary cable-stayed bridge. At present, according to its effect in practical application can be seen, the advantages of low tower cable-stayed bridge coMPared to the two both more obvious. In this paper, the origin and development of low tower cable-stayed bridge are expounded, and the advantages and disadvantages of bridge-type structure and main structure are analyzed.

关 键 词：矮塔斜拉桥 结构特征 桥型结构 

分 类 号：U448.27[建筑科学—桥梁与隧道工程]