摘要
本文论述了港珠澳大桥CB标东莞洪梅预制场预制墩台混凝土认证要点,总结了预制墩台混凝土生产质量控制及现场试验检测管理重点。项目部通过科学系统的过程控制和管理,保证了墩台混凝土产品质量满足设计及港珠澳大桥专用技术规范标准要求,可为类似跨海桥梁工程提供参考和借鉴。
In this paper, the key points of Precast Pier and abutment concrete certification of Dongguan Hongmei precast yard in CB Bidding Plan of Hong Kong-Zhuhai-Macao Bridge. Summarize the key points in the quality control of precast pier concrete production and field test monitoring management. Through scientific and systematic process control and management, the project department ensures that the quality of pier and abutment concrete meets the requirements of design and technical specifications for Hong Kong-Zhuhai-Macao Bridge,which can provide reference for similar cross-sea bridge projects.
引文
[1]港珠澳大桥管理局.港珠澳大桥混凝土认证细则[S].
[2]香港品质保证局.香港混凝土生产和供应质量规范QSPSC(Quality Scheme for Production and Supply of Concrete)[S].
[3]JTS 202-2011水运工程混凝土施工规范[S].
[4]港珠澳大桥管理局.HZMB/DB/RG/1港珠澳大桥混凝土结构耐久性质量控制技术规程(修订版)[S].
[5]港珠澳大桥管理局.HZMB/MC/RG/0港珠澳大桥大体积混凝土施工期裂缝控制技术规程[S].