Dynamo-Python在BIM装配式预制机房的应用

Dynamo-Python Prefabrication for BIM Assembly Rooms

随着BIM技术在装配式机电设计中的应用,对BIM模型的建立、拆分、成组以及加工图的输出等显得越来越重要。本文基于Revit参数化编程软件,通过可视化编程方法,利用Dynamo及Python实现了自动拆分管道并快速制作出满足我国设计规范的图纸。与传统手动建模及出图方法相比,大大提高了设计效率及出图质量,具有推广和应用价值。

With the increasing application of BIM technology in prefabricated electromechanical design,the establishment,splitting,grouping of BIM models and the output of machining drawings are gradually important.Based on Revit parametric programming software and visual programming,this paper uses Dynamo and Python to realize automatic pipeline splitting and quickly produce drawings that meet design specifications.Compared with the traditional manual modeling and drawing method,it greatly improves the design efficiency and drawing quality,which has the value for popularization and application.