季  俊
    （华东建筑设计研究院有限公司，上海 200002）

[摘要] 为研发多高层结构建筑信息模型（Building Information Modeling, BIM）软件并应用BIM，选用ObjectARX技术在AutoCAD平台上进行二次开发，建立多高层结构BIM软件，实现了BIM与多高层结构生命周期多个阶段的数据接口，并应用于上海中心项目。研究了BIM三维可视化信息集成技术，完成BIM的三维实体杆件的数字拼装，组织了节点数据结构并实现复杂节点的参数化造型和编辑技术；研究了BIM制造业信息集成技术，实现了钢结构BIM与ERP的数据接口；实现了BIM施工图信息集成技术。上海中心项目应用表明，该结构BIM软件能够基本实现BIM的理念，可应用于实际工程。
[关键词] 建筑信息模型；多高层结构；上海中心；计算机辅助设计
中图分类号：TU201.4    文献标识码：A  文章编号：1002-848X(2012) Sl-0433-06

Some structural BIM software development and its project application
Ji Jun
( East China Arclutectural Design and Research Institute Co.,  Ltd.,  Shanghai 200002, China)

Abstract: To develop multistory and high-rise structural BIM software and fully apply BIM,a structural software system based on BIM concept is developed with ObjectARX technology and AutoCAD graphics platform. Data interface between structural BIM database and several stages of building lifecycle period is realized. The software system is applied in Shanghai Center project. Three dimensional visualization information is integrated into structural BIM, digital building of 3D solid bars is realized, data structure ofjoint is organized and then parametric sculpt and edit technology of complicated steel joint are achieved. Manufacturing information is integrated into structural BIM,data interface between structural BIM and ERP is realized. Construction draft information is also integrated into structural BIM. Application of Shanghai Center project demonstrators that the structural BIM software system can realize the basic concept of BIM and can be applied in the practical project.
Keywords: Building Information Modeling; multistory and high-rise structure; Shanghai Center; CAD