全互通立交桥现浇混凝土箱梁支架工程施工及安全监控  

CONSTRUCTION AND SAFETY MONITORING OF SCAFFOLD FOR CAST-IN-PLACE CONCRETE BOX BEAM OF COMPLETE INTERCHANGE VIADUCT

作　　者：高云东 程峰 李胜 

机构地区：[1]北京双圆工程咨询监理有限公司,北京100080

出　　处：《建筑技术》2014年第9期789-791,共3页Architecture Technology

摘　　要：某三层全互通立交桥现浇混凝土箱梁梁高(跨中)达3 m,采用碗扣式满堂支架,属超过一定规模的危险性较大的工程。通过对支架工程专项方案进行论证及审查,并进行支架立杆稳定性及整体抗倾覆验算。支架搭设过程中进行检查,使用前进行加载预压试验,实现了有效的安全监控。The cast-in-place box beam of a 3-level complete interchange viaduct（midspan）is 3m high and full framing cuplock scaffold is adopted.It is a large-scale project with high risks.Special scheme for scaffold construction is discussed and examined to verify the stability of upright scaffold and integral anti-overturn.Effective safety monitoring is realized through examination of scaffold erection and load test before use.

关 键 词：现浇箱梁 满堂支架 安全监控 

分 类 号：TU755.23[建筑科学—建筑技术科学]