摘要:在施工组织设计中，通常使用CAD软件进行二维施工场地布置，而Revit软件则用于将二维施工场地布置图转化为三维布局，以实现可视化展示和施工部署模拟，最终以三维形式指导施工。传统的三维施工场地布置建模方式效率较低，且标准化程度不高。为解决这一问题，中建一局基于Revit二次开发，通过Revit开放API接口和C#语言，用程序代替手动操作步骤，利用后台代码实现线性构件的智能化构建，调用企业云族库中的点式构件。同时，开发了Dynamo接口封装功能，填补了智能化驱动的不足，简化了整个建模操作流程，提升了建模效率，并在提高CI标准化和辅助非实体工程算量方面有显著优化和提升。

Abstract: In construction organization design, CAD software is generally used for two-dimensional site layout, while Revit software is employed to convert the 2D layouts into 3D representations for visualization and simulation, ultimately guiding construction in three dimensions. However, the traditional approach to 3D construction site layout modeling is inefficient, with poor standardization. To address this, China Construction First Group developed a secondary system based on Revit by utilizing its open API interface and C# programming language, automating manual steps through programming. Backend code drives the intelligent construction of linear components and retrieves point components from the enterprise cloud family library. Additionally, the development of a Dynamo interface encapsulation function fills the gap in intelligent modeling, simplifying the overall modeling process, improving efficiency, and significantly optimizing CI standardization and non-physical project quantity calculations.