对BIM建筑信息模型进行了阐述，从设计、施工、运维、文档管理方面探讨了BIM技术在工程中的应用优势，并阐述了BIM发展的方向，就BIM现阶段存在的问题进行了研究，以促进其推广应用。%The paper illustrates BIM information model,explores its application advantages in engineering from aspects of design,construction, maintenance and archive management,describes BIM development direction,and studies BIM problems at present,with a view to promote its ap-plication.
展开▼
