预应力混凝土盖梁施工技术要点研究  

Research on Key Construction Techniques for Prestressed Concrete Cap Beams

作　　者：牛犇 Niu Ben(Haiwei Engineering Construction Co.,Ltd.of FHEC of CCCC,Beijing,China)

机构地区：[1]中交一公局海威工程建设有限公司,北京

出　　处：《科学技术创新》2024年第17期161-164,共4页Scientific and Technological Innovation

摘　　要：本文结合实际案例,围绕预应力混凝土盖梁施工技术的关键要点展开探讨。首先,提出了开展预应力混凝土盖梁施工前期准备工作的重要性以及需要完成的内容。接着,详细阐述了预应力混凝土盖梁施工过程中的技术要点,包括模板安装与加固、支架预压、混凝土浇筑以及模板拆除等环节。希望通过本文的探究,能够为相关工作的开展起到参考作用。Based on practical cases,this article focuses on the key points of construction technology for prestressed concrete cap beams.Firstly,the preliminary preparation work for the construction of prestressed concrete cap beams was proposed.Next,the technical points during the construction process of prestressed concrete cap beams were elaborated in detail,including template installation and reinforcement,bracket pre pressing,concrete pouring,and template removal.I hope that the exploration in this article can serve as a reference for the development of related work.

关 键 词：预应力混凝土 盖梁施工 技术要点 

分 类 号：U445.57[建筑科学—桥梁与隧道工程]