摘要
通过梳理城际铁路工程计量的工作流程,构建国标工程量计算规则、企业级工程量清单开项、工程量计算需要提取BIM模型数据的知识图谱。应用C#、VB算法语言,在Revit平台基础上开发了适用于城际铁路的土建算量系统,通过ODBC(开放数据库互联)数据结构获取BIM模型数据,搭建了BIM模型与工程计量工作之间的映射驱动,同时制定相应的BIM建模标准,为算量系统应用提供准确的源数据保障。
By sorting out the work flow of intercity railway engineering quantity calculation,the knowledge graph of the national standard engineering quantity calculation rules,enterprise engineering quantity list entry,and BIM model data needs to be extracted for engineering quantity calculation are constructed.A civil calculation system suitable for intercity railway is developed on the basis of Revit platform by using C#and VB algorithm language.BIM model data is obtained through ODBC(Open Database Connectivity)data structure,and a mapping drive between BIM model and engineering measurement work is built.At the same time,the corresponding BIM modeling standards are formulated to provide accurate source data protection for the application of the calculation system.
作者
崔青玉
孙晗凌
吴洋
CUI Qingyu;SUN Haning;WU Yang(Shenzhen Railway Investment and Construction Group Co.,Ltd,Shenzhen 518000,China;Ji’nan Design Institute,China Railway Engineering Design and Consulting Group Co.,Ltd,Ji’nan 250022,China)
出处
《建筑经济》
北大核心
2023年第S02期319-323,共5页
Construction Economy
基金
深圳市地铁集团有限公司企业课题“城际铁路及城市轨道交通BIM模型导出工程量清单关键技术研究”(SZDTJSZX-ZC-2022-008)。
关键词
城际铁路
BIM
工程计量
建模标准
算量系统
ODBC
intercity railway
BIM
engineering measurement
modeling standard
calculation system
ODBC
