基于Revit的BIM模型自动生成研究

Research on Automatic Generation of Revit based BIM Model

随着BIM技术在越来越多的大型市政交通工程中的应用,当前通用型建模软件自身功能已经不能满足这些项目的需求。根据不同工程项目及不同工程应用特点,在通用建模软件的开放API基础上进行二次开发,研究适用于多种工程应用的BIM模型自动生成软件,并以地下三维管线自动生成为例,介绍其开发流程和方法。以苏州金鸡湖隧道穿越金鸡湖连接湖西与湖东的通道工程的地下市政工程管线三维模型为实例,经研究表明,根据不同BIM应用需求特点开发的BIM模型自动生成软件,能显著提升模型质量和模型生产效率。

With the application of BIM Technology in more and more large-scale municipal traffic projects,the current general modeling software cannot meet the needs of these projects.According to the characteristics of different engineering projects and different engineering applications,the secondary development is carried out on the basis of the open API of general modeling software to study the BIM mode automatic generation software suitable for various engineering applications.Taken the automatic generation of underground three-dimensional pipeline as an example,its development process and method are introduced.The research shows that the BIM model automatic generation software developed according to the characteristics of different BIM application requirements can significantly improve the model quality and model production efficiency.