矮塔型斜拉桥轻型宽体复合式挂篮设计与应用  

Design and Application of Light Weight and Wide-Bodied Composite Hang Basket of Extradosed Cable-Stayed Bridge

作　　者：张成瑞[1] 杨龙[1] 刘昕阳[1] 

机构地区：[1]江苏北方路桥工程有限公司,江苏淮安223001

出　　处：《现代交通技术》2017年第6期45-48,共4页Modern Transportation Technology

摘　　要：淮安市承德北路盐河矮塔型斜拉桥悬浇分段长度大于5m,结合该桥特性,文章提出以前支点为主,后支点为辅的一种轻型宽体复合式挂篮,兼有后支点挂篮的短而轻和前支点挂篮承载力大等优点,并阐述了矮塔形斜拉桥采用轻型宽体复合式挂篮施工及质量控制措施,为同类型项目施工设计提供了理论基础与实践参考。The suspension casting section length of Huaian Chengde North road salt river of short tower cable-stayed bridge is greater than 5 m, combined the characteristics of the bridge this article put forward a kind of light wide-body composite hanging basket,which is mainly based on the previous support, It also has advantages such as short and low hanging basket and big carrying capacity, and expounds the construction technology and quality control measures of low tower cable-stayed bridge using light wide-body type hanging basket, provides a theoretical basis and practical reference for the same type project construction design.

关 键 词：矮塔斜拉桥 轻型宽体 复合式挂篮 设计与应用 

分 类 号：U448.27[建筑科学—桥梁与隧道工程]