设计-施工BIM模型跨阶段传递问题分析

Analysis of Cross Stage Transfer of Design-to-construction in BIM Model

近年来,全过程BIM应用模式正不断发展,但实践过程中不重视设计-施工跨阶段模型有效传递,存在各种模型交接问题。通过阐述模型传递的流程及内容,对当前存在的问题进行了表层及深层次的分析,并提出了保障BIM模型跨阶段有效传递的针对性建议。研究表明,当前项目中模型及数据跨阶段传递问题突出,主要是受模式、政策、合同、各方意识、管理、软件、监管等因素综合影响。短期内只能解决部分问题,许多行业痛点问题还有待政府、各企业通过长期不断努力去解决,可为其他类似项目提供参考。

In recent years,the whole process BIM application mode is constantly developing,but in practice,the effective transfer of design-to-construction cross stage models is not well treated,and there are various model handover problems.By elaborating the process and content of model transfer,this paper analyzes the existing problems on the surface and in depth,and puts forward targeted suggestions to ensure the effective transfer of BIM models across stages.The research shows that the problem of model and data transfer across stages in the current project is prominent,mainly due to the comprehensive influence of mode,policy,contract,awareness of all parties,management,software,supervision and other factors.Only a few problems can be solved in the short term,and many industry weak points still need to be solved by the government and enterprises through long-term efforts.This work can provide reference for other similar projects.