摘要
系统分析了高速公路桥梁工程中的主要施工技术,结合依托工程项目,提出了较优的施工方案,具体包括桩基施工工艺优化、连续钢构上部结构设计优化、边坡防护形式设计优化以及路基土石方开挖设计优化方案。通过对这些技术应用的深入研究,揭示了各关键环节的技术要点和难点。
This study systematically analyzes the main construction technology of highway bridge engineering,and puts forward a better construction scheme based on the project.It includes pile foundation construction technology optimization,continuous steel structure superstructure design optimization,slope protection type design optimization and subgrade excavation design optimization.Through the in-depth study of the application of these technologies,the technical points and difficulties of each key link are revealed.
作者
杨爽
YANG Shuang(CCCC Second Shipping Engineering Bureau Co.Ltd.,Wuhan 430000,China)
出处
《工程建设与设计》
2025年第4期127-129,共3页
Construction & Design for Engineering
关键词
高速公路桥梁
承台施工
基坑开挖
垫层浇筑
关键施工技术
expressway bridge
cap construction
foundation pit excavation
cushion placement
key construction technology
