桥梁专业数字化生产技术路线研究  

Research on the Technical Route of Digital Production for Bridge Specialty

作　　者：苏传海[1,2] 霍学晋[1,2] 陈佳[1,2] Su Chuanhai;Huo Xuejin;Chen Jia(Engineering Research Center of Railway Industry of Construction Technology for Long-Span Bridge in Special and Complex Environment,China Railway Major Bridge Reconnaissance&Design Institute Co.,Ltd.,Wuhan,Hubei 430050,China;Research Institute,China Railway Major Bridge Reconnaissance&Design Institute Co.,Ltd.,Wuhan,Hubei 430056,China)

机构地区：[1]中铁大桥勘测设计院集团有限公司特殊复杂环境下长大桥梁建造技术铁路行业工程研究中心,湖北武汉430000 [2]中铁大桥勘测设计院集团有限公司科研院,湖北武汉430056

出　　处：《铁道技术标准（中英文）》2023年第3期5-9,共5页Railway Technical Standard(Chinese & English)

摘　　要：桥梁专业向数字化转型是当前的发展趋势,但技术路线还不十分清晰。通过对比分析数字化生产和BIM的技术路线,发现BIM技术存在盲目采集数据和与生产业务脱节的缺陷;通过研究数字化生产技术的“赋能”机理,归纳数字化生产的通用技术路线,指出数字化转型应以生产流程数字化和生产设备数控化为突破口;以混凝土振捣业务为例,探讨数字化生产通用技术路线在桥梁专业的适用性。指出数字化生产通用技术路线在理论上可以用于桥梁专业,并提出用BIM技术来协调多业务数字化生产的建议。Digital transformation is the current development trend of bridge specialty,but the technical route is not very clear.A comparison of the technical routes of digital production and BIM finds that BIM technology has the defects of blind data-collection and disconnection from production business.In this paper,the"enabling"mechanism of digital production technology is researched,and the general technical route of digital production is summarized,and it is concluded that the digital transformation should take the digitalization of production process and the NC/CNC of production equipment as the starting point.Taking the concrete vibration business as an example,the applicability of the general technical route of digital production in bridge specialty is discussed.It is pointed out that the general technical route of digital production can be used for bridge specialty in theory,and it is proposed to coordinate multi-service digital production with BIM technology.

关 键 词：桥梁 数字化 BIM技术 数据驱动 数字孪生 

分 类 号：U24[交通运输工程—道路与铁道工程]