吴江卷曲式人行开启桥设计  

Design of Wujiang Rolling Pedestrian Bridge

作　　者：李金国 吴冲 LI Jinguo;WU Chong(Tongji Architectural Design(Group)Co.,Ltd.,Shanghai 200092,China)

机构地区：[1]同济大学建筑设计研究院(集团)有限公司,上海200092

出　　处：《结构工程师》2024年第3期196-202,共7页Structural Engineers

摘　　要：吴江卷曲式人行开启桥项目位于吴江区东部两省一市交界区域,是规划水乡市集节点水上活动中心游艇进出元荡湖的主要出口,对景观要求高,要求修建一座标志性建筑的景观人行桥,该桥同时有开启要求,综合考虑多种因素,最终采用卷曲式人行开启桥方案。介绍了该卷曲式开启桥的特殊地理位置、方案构思、通航条件、总体设计、结构设计、液压设计、开启顺序等。通过研究,该工程达到了预期的景观和开启性能目标,具体分析方法和结论可供同类工程参考。The Wujiang Rolling Pedestrian Bridge project is located at the border of two provinces and one city in the eastern part of Wujiang District.It is the main exit for yachts entering and exiting Yuandang Lake at the planned water town market node.It has high landscape requirements and requires a landmark architectural landscape pedestrian bridge.The bridge also has requirements for opening,so the rolling pedestrian bridge scheme is finally adopted after considering various factors.This paper introduces the special geographical location,scheme conception,navigation conditions,overall design,structural design,hydraulic design,opening sequence,etc.Through research,the project has achieved the expected landscape and opening performance goals,and the specific analysis methods and conclusions can be used as a reference for similar projects.

关 键 词：开启桥 卷曲式 人行桥 双相型不锈钢 油缸 

分 类 号：U448.11[建筑科学—桥梁与隧道工程]