应用研究 2025年 第卷 第13期

DOI: 10. 7672 / sgjs2025130135

基于 Rhino 的中国传统建筑大木结构 BIM 技术应用

孙晓阳¹’²,张博玮¹’²,张有志²,严光芒²,田 晨¹’²

作者简介:

孙晓阳,高级工程师,E⁃mail:25728791@ qq. com

作者单位:

1. 中国建筑第八工程局有限公司,上海 200122; 2. 中建八局文旅博览投资发展有限公司,江苏 南京 210000

基金项目:

∗中国建筑第八工程局有限公司科技研发项目:仿古建筑部品数字化加工生产线成套装备的研发与应用(一期)(2023⁃3⁃18)

摘要:

进入信息时代,BIM 技术逐步应用于各类建筑设计、施工领域当中. 传统建筑大木结构的画线、放样都需要极高强度的脑力劳动,容易在各个环节出现误差. 古建 BIM 技术的运用可以解决大多数木构件的加工模型创建、材料明细输出等问题,并由此衍生到数控机床的加工运用中. 但基于 Revit 平台难以实现复杂构件的模型创建且建模效率较低. 经过研究,可以通过 Rhino 解决复杂构件的创建,同时借助 Rhino 的 Grasshopper 更有效率地实现古建构件模型的参数化创建,提高古建木构件加工模型的创建效率. 同时实现 BIM 信息的添加、材料明细表的生成用以指导施工材料采购、下料切割,实现数控加工模型的直接输出、构件模型组合情况的虚拟展示等.

English:

In the information age, BIM technology has been gradually applied to various architecturaldesign and construction fields. The drawing and lofting of traditional wooden structures require extremelyhigh⁃intensity mental labor, which is prone to errors in all aspects. The application of BIM technology inancient buildings can solve the problems of processing model creation and material detail output of mostwooden components, and thus is derived into the processing and application of CNC machine tools.However, it is difficult to realize the model creation of complex components based on the Revit platform,and the modeling efficiency is low. After research, Rhino can be used to solve the creation of complexcomponents. At the same time, Rhino ’ s Grasshopper can be used to more efficiently realize theparametric creation of ancient building component models and improve the creation efficiency of ancientbuilding wood component processing models. Meanwhile, the addition of BIM information and thegeneration of material lists can be used to guide the procurement of construction materials and cutting.The direct output of the CNC machining model and the virtual display of component model combination,etc. , can be realized.