摘要:当前，建筑行业存在创新能力不足、信息化应用程度不足等问题，同时传统的二维建筑规划设计及幕墙深化加工存在效率低、信息集成及共享差等问题。本文通过BIM技术仿真模拟、深化阶段划分、ProE+CAM系统应用等途径，从形体轮廓规划与性能验证，幕墙方案设计、深化与加工等方面，详细介绍了BIM技术应用实施路线，并在某城市综合体项目实践结果中表明，该方法可辅助建筑方案比选及性能分析，提升幕墙深化加工效率。

Abstract: At present, the construction industry faces problems of insufficient innovation ability and insufficient informatization application. However, the traditional two-dimensional building planning, design, and deepening processing of curtain encounters the issues including: low efficiency, poor information integration and sharing. Through BIM technology simulation, deepening stage division, and ProE+CAM system application, etc. This paper introduces the BIM application implementation route in detail from the aspects e.g. silhouette planning and performance verification, curtain wall scheme design, deepening and processing, etc. The results from the practice in an urban complex project show that this method can assist the comparison selection and performance analysis of building schemes, which can improve the efficiency of curtain wall deepening processing.