BIM技术在钢管混凝土拱桥施工过程中的应用  

Application of BIM Technology in the Construction Process ofConcrete⁃Filled Steel Tubular Arch Bridges

作　　者：刘文芳[1] 许福才 姚水华 都瑞鹏 LIU Wen-fang;XU Fu-cai;YAO Shui-hua;DU Rui-peng(School of Smart Urban Construction,Guangzhou City Polytechnic,Guangzhou 510000,China)

机构地区：[1]广州城市职业学院智慧城建学院,广东广州510000

出　　处：《广州城市职业学院学报》2024年第4期95-100,共6页Journal Of Guangzhou City Polytechnic

基　　金：广州市高等教育教学质量与教学改革工程项目(广州市大学生创新创业训练计划项目)“桥梁的三维数字化研究与实践”(编号:2022CXCYJH015);广州市青少年科技教育项目“基于三维激光扫描技术的青少年‘实景复制’智能测绘应用体验”(编号:QSNKJ202414)。

摘　　要：钢管混凝土拱桥是大跨度桥梁中目前采用比较普遍的一种结构形式,但因其形体结构复杂、设计方案多样,也给施工带来了较大的困难和挑战。在该类型大桥施工过程中,描述了依托BIM技术辅助进行大体积混凝土温控抗裂研究、缆索吊装施工技术交底、预制构件施工深化加工与管理、施工过程信息化等方面的应用,为后续类似工程施工信息化管理提供借鉴。Concrete⁃filled steel tubular arch bridges are currently a widely adopted structural form among long⁃span bridges.However,their complex shapes and diverse design schemes pose significant difficulties and challenges during construction.This paper focuses on the application of BIM technology in the construction process of this type of bridge.It describes the use of BIM technology to assist in research on temperature control and crack resistance of mass concrete,technical disclosure for cable⁃lifting construction,deepened processing and management of prefabricated components,and informatization of the construction process.The paper aims to provide a reference for informatization management in subsequent similar engineering projects.

关 键 词：BIM技术 钢管混凝土拱桥 信息化管理 

分 类 号：U445.1[建筑科学—桥梁与隧道工程]