自锚式悬索桥的设计

被引:59
作者
张元凯
肖汝诚
金成棣
不详
机构
[1] 同济大学桥梁工程系
[2] 同济大学桥梁工程系 上海
[3] 上海
[4] 上海
关键词
悬索桥; 力学分析; 桥梁设计;
D O I
暂无
中图分类号
U448.25 [悬索桥];
学科分类号
摘要
浙江平湖海盐塘桥为一座主桥跨径为 (30 + 72 + 30 )m的自锚式悬索桥 ,上部结构采用钢筋混凝土箱梁 ,主缆锚固在主梁端和主梁的跨中 ,主缆外包钢管混凝土索套 ,塔梁固结 ,设计构思独特。以该桥为工程背景 ,介绍这类桥梁设计构思 ,通过计算分析说明其受力特性 ,并对这种桥型的发展、应用前景进行了分析
引用
收藏
页码:30 / 32
页数:3
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