我国公路装配化组合结构桥梁技术  

Technology of Prefabricated Composite Structural Bridges in China

作　　者：孟凡超[1] 金秀男[1] MENG Fanchao;JIN Xiunan(CCCC Highway Consultants Co.,Ltd.,Beijing 100010,China)

机构地区：[1]中交公路规划设计院有限公司,北京100010

出　　处：《工程质量》2025年第4期1-10,共10页Construction Quality

摘　　要：论文回顾了我国公路组合结构桥梁的发展历程,介绍了其主要结构类型,明确了技术发展特征,阐述了政策及战略对组合结构桥梁发展的影响。重点介绍了港珠澳大桥、郑州安罗黄河公路大桥等典型工程的成功实践;阐述了我国常规跨径公路装配化组合结构桥梁的技术特点,包括设计创新、理论分析方法进步、材料创新、技术标准更新、结构创新、BIM技术应用及工业化建造等。同时,分析了当前存在的问题及面临的挑战;最后,展望了我国公路组合结构桥梁的发展趋势,强调标准化、工业化建造理念在推动组合结构桥梁发展中的重要作用,为未来我国公路桥梁建设提供参考。The paper reviews the developmental history of highway composite structure bridges in China,introduces their primary structural types,clarifies their technological characteristics,and elaborates on the impact of policies and strategies on their development.It highlights successful practices in iconic projects such as the Hong Kong-Zhuhai-Macao Bridge and the Zhengzhou Anluo Yellow River Highway Bridge.Additionally,the paper elaborates on the technical features of prefabricated composite structure bridges for conventional spans in China,including design innovations,advancements in theoretical analysis methods,material innovations,updates in technical standards,structural innovations,BIM technology applications,and industrialized construction.Concurrently,it analyzes existing challenges and issues.Finally,the paper prospects future trends in the development of highway composite structure bridges in China,emphasizing the critical role of standardization and industrialized construction concepts in advancing composite structure bridges,thereby offering references for future highway bridge construction in China.

关 键 词：公路 组合结构桥梁 装配化 标准化 发展状况 工程实践 

分 类 号：U448.36[建筑科学—桥梁与隧道工程]