城轨交通工程区间BIM模型自动生成工程量清单的建模规则研究

该文探讨城际铁路和城市轨道交通工程区间BIM模型自动生成工程量清单的建模规则技术路线。首先,介绍数据收集与整合、BIM模型构建、参数化建模规则设计、智能化工程量清单生成、验证与修正及输出与应用等关键步骤。随后,讨论盾构法和矿山法区间断面模型创建演示的步骤及应用发展趋势。最后,强调编码规则在实施BIM模型自动生成工程量清单过程中的重要性。综合这些内容,该文提供一套全面的技术路线,为城际铁路和城市轨道交通工程的工程量清单自动生成提供有力的指导和支持。

This article explores the modeling rules and technical routes for the automatic generation of bill of quantities for intercity railway and urban rail transit engineering interval BIM models.Firstly,the key steps of data collection and integration,BIM model construction,parameterized modeling rule design,intelligent engineering quantity list generation,validation and correction,as well as output and application were introduced.Subsequently,the steps and application development trends for creating and demonstrating section models for shield tunneling and mining methods were discussed.Finally,the importance of coding rules in the implementation of BIM model automatic generation of bill of quantities was emphasized.Based on these contents,this article provides a comprehensive technical roadmap,which provides strong guidance and support for the automatic generation of engineering quantity lists for intercity railways and urban rail transit projects.