摘要
为填补主流BIM设计平台铁路信号专业BIM设计软件空白,解决BIM传统翻模设计效率低下等问题,通过对铁路信号专业特点和信号BIM设计需求的分析研究,建立基于数据驱动的铁路信号BIM设计技术路线;充分整合既有辅助设计软件成果和新技术,利用三层架构、数据库、云服务等关键技术及电缆自动布设算法、数字工程技术,开发基于Microstation的铁路信号BIM设计平台。并通过工程实例对解决方案的正确性和实用性进行了验证,提升了铁路信号设计工作的信息化和智能化程度,积极推动了铁路行业BIM正向设计的发展。
In order to fill the gap of BIM design software of railway signaling on the mainstream BIM design platform and solve the problems of low efficiency of BIM traditional turnover design, through the analysis and research on the characteristics of railway signaling and the design requirements of signaling BIM, a technical route of railway signaling BIM design based on data-driven is established;and a railway signal BIM design platform based on MicroStation is developed by fully integrating the existing auxiliary design software achievements and new technologies, and by using key technologies such as three-tier architecture, database, cloud service, automatic cable layout algorithm and digital engineering technology.The validity and practicability of the solution are verified through engineering examples, which improves the informatization and intelligence of railway signaling design, and actively promotes the development of BIM forward design in railway industry.
作者
刘晓奇
赵军甫
沈亮峰
LIU Xiaoqi;ZHAO Junfu;SHEN Liangfeng(China Railway Construction BIM Engineering Laboratory,Xi’an 710043,China;State Key Laboratory of rail transit engineering informatization(China Railway First Survey and Design Institute Group Co.,Ltd.,Xi’an 710043,China)
出处
《自动化与仪器仪表》
2022年第9期43-49,共7页
Automation & Instrumentation
基金
中铁第一勘察设计院集团有限公司软件项目(2021RJ43)
中国铁建股份有限公司2020年度科研计划课题(2020-B14)。
