摘要
桥梁数量日益庞大,构建通用性强、易读性好、可扩充和确保唯一性的桥梁信息编码体系,以提高桥梁信息共享度和利用率,实现桥梁智能化管养,是未来桥梁发展的必然趋势。本文基于现行国家及国际编码标准,结合桥梁所处地理信息和实际结构类型,以及结构构件组成特点,纳入行政区划和路线信息,提出一套适应于构建桥梁数字模型,满足桥梁建养一体化的信息编码体系。该编码体系包括以下两个部分:(1)涵盖地理和路线信息的桥梁名称编码子系统;(2)基于工程系统分解结构(EBS)的桥梁内部构件编码体系。基于提出的桥梁信息编码体系,可实现各桥梁管养系统对桥梁信息的统一编码,可提高桥梁信息检索及录入效率,为桥梁智能化管养奠定基础。
With the increasing number of bridges,it is one of the inevitable trends of future bridge development to construct a bridge information coding system with strong universality,good readability,expandability and uniqueness,so as to improve the sharing degree and utilization rate of bridge information and realize the intelligent management and maintenance of bridges.Based on the current national and international coding standards,combined with the geographic information of the bridge,the actual structure type,and the composition characteristics of structural components,this paper puts forward a set of information coding system suitable for building digital bridge model and meeting the integration of bridge construction and maintenance.The coding system includes the following two parts:one is the bridge name coding subsystem with cover geography and route information;the other is the bridge internal component coding system based on engineering system breakdown structure(EBS).Based on the proposed bridge information coding system,it can realize the unified coding of bridge information for each bridge management and maintenance system,improve the efficiency of bridge information retrieval and entry,and lay the foundation for bridge intelligent management and maintenance.
作者
马继骏
褚豪
白勇
郭向海
卢山
孔令涛
MA Ji-jun;CHU Hao;BAI Yong;GUO Xiang-hai;LU Shan;KONG Ling-tao(Transportation and Telecommunication Center of Henan Province,Zhengzhou 450046,China;School of Civil Engineering&Mechanics,Huazhong University of Science and Technology,Wuhan 430074,China;Luoyang Highway Development Center,Luoyang 471002,China)
出处
《土木工程与管理学报》
北大核心
2020年第4期79-83,共5页
Journal of Civil Engineering and Management
基金
河南省综合交通服务大数据平台桥梁信息采集体系(标准)研究项目(2018G4)
国家自然科学基金(51678264)。
关键词
桥梁智能化管养
桥梁信息编码
工程系统分解结构
桥梁构件
BIM
bridge intelligence management and maintenance
bridge information coding
engineering system breakdown structure
bridge component
BIM
