钢桁架桥信息模型交付标准的研究  

Delivery standard of information model for steel truss bridge

作　　者：余文成[1,2] 刘秀 刘均利[1,2] 薛飞宇[4] 欧阳平 YU Wen-cheng;LIU Xiu;LIU Jun-li;XUE Fei-yu;OUYANG ping(College of Civil Engineering and Architecture,Guilin University of Technology,Guilin 541004,China;Guangxi Key Laboratory of Geotechnical Mechanical Mechanics and Engineering,Guilin University of Technology,Guilin 541004,China;Sinopec Petroleum Engineering Jianghan Corporation,Wuhan 430000,China;China Merchants Chongqing Communications Research and Design Institute Co.,Ltd,Chongqing 400067,China;Guangxi Communications Design Group Co.,Ltd,Nanning 530029,China)

机构地区：[1]桂林理工大学土木与建筑工程学院,广西桂林541004 [2]桂林理工大学广西岩土力学与工程重点实验室,广西桂林541004 [3]中石化江汉石油工程设计有限公司,武汉430000 [4]招商局重庆交通科研设计院有限公司,重庆400067 [5]广西交通设计集团有限公司,南宁530029

出　　处：《桂林理工大学学报》2021年第3期567-572,共6页Journal of Guilin University of Technology

基　　金：国家自然科学基金项目(51468013);广西科学与技术开发计划项目(桂科攻14251012)。

摘　　要：BIM技术在桥梁工程领域的应用日益广泛,但用于钢桁架桥梁时缺乏统一的设计交付标准,不利于项目的参建人员在交付模型上的统一和信息的共享。以重庆曾家岩嘉陵江大桥为工程背景,通过对相关工程行业信息模型交付标准的研究,结合重庆市山地城市公轨两用桥项目的特点,对钢桁架桥梁模型的元素及深度进行项目级定制,初步编制了钢桁架桥梁的信息模型交付标准,包含模型拆分原则、交付内容、交付深度等。The application of BIM technology is increasingly extensive in the field of bridge engineering,but there are not so much unified design delivery standards for steel truss bridge.It is not conducive to unify the delivery model and share of information for project participants.Based on the Zengjiayan Jialing River Bridge in Chongqing,and the information model delivery standards of pertinent engineering industry at home and abroad,the characteristics of highway/rail dual-purpose bridge project in Chongqing mountainous city are combined.The element and depth of the steel truss bridge model are customized at the project-level and preliminarily designed,including model disassembly principles,delivery contents and depth,etc.

关 键 词：钢桁架桥 交付标准 模型拆分 交付内容 交付深度 

分 类 号：U442.52[建筑科学—桥梁与隧道工程]