施工技术 2010年3月 52 CONSTRUCTION TECHNOLOGY 第39卷第3期 大跨度上行式移动模架高空拼装技术研究 程晔，周翠英，杨凌2 (1.中山大学工学院，广东广州510275；2.中铁大桥局集团有限公司，湖北武汉430050) [摘要]深入研究MS62.5m大跨度上行式移动模架安装技术，根据工程现场实际条件，详细比较了高空拼装方案 与整体提升方案优劣，最终选择了高空拼装方案并制定了详细的实施方案.该方案在珠江黄埔大桥北引桥 MSS62.5m大跨度移动模架安装工程顺利实施.实践表明在特定的条件下，高空拼装方案在大跨度移动模架拼装 施工具有自身特点和优势. [关键词]移动模架；高空拼装；整体提升；临时墩 [中图分类号]TU731.2;U445[文献标识码]A[文章编号]1002-8498(2010)03-0052-04 High-altitude Assembling Technique for Large-span Movable Scaffolding System Using Upper Slide Shuttering Formwork Cheng Ye' Zhou Cuiying' Yang Ling2 (1.School of Engineering Sun Yat-sen Unicersity Guangzhou Guangdong 510275 China; 2.China Zhongtie Major Bridge Engineering Group Co.Lud.Wuhan Hubei 430050 China) Abstract:The high-altitude assembling technique for large-span Movable Scaffolding System (MSS62.5m)using upper slide shuttering formwork is researched thoroughly.Based on the practice engineering the merits and demerits of two programs are pared with each other and the high-altitude assembling scheme is chosen at last.The detailed high-altitude assembling scheme is made and put into action in the northerm approach of Zhujiang Huangpu Bridge.It is proved by the practical engineering that the high-altitude assembling scheme has own advantages. Key words:movable scaffolding system;high-altitude assembling:integral lifting;temporary pier 移动模架系统(movable scaffolding system简称系统（立柱、支承机构及台车）、主梁系统（主梁和导 MSS)是一种自带模板，可在桥位间自行移位，逐孔完梁、吊架及挑梁)、辅助系统(15t起吊装置、前支腿)、 成箱梁现浇施工的大型制梁设备，其相当于提供了1模板系统（底模板、侧模板、吊杆）等部分，整机钢结构 个移动...
大跨度上行式移动模架高空拼装技术研究.pdf
