基于Revit二次开发的水轮机蜗壳自动建模方法研究  

Research on automatic modeling method of turbine spiral case based on secondary development of Revit

作　　者：邓玉星 李进平[1] 苏凯[1] DENG Yuxing;LI Jinping;SU Kai(School of Water Resources and Hydropower,Wuhan University,Wuhan 430072,China)

机构地区：[1]武汉大学水资源与水电工程科学国家重点实验室,湖北武汉430072

出　　处：《水利水电快报》2022年第1期11-16,36,共7页Express Water Resources & Hydropower Information

摘　　要：为解决水轮机蜗壳建模过程繁琐和流道参数获取困难的问题,基于Revit软件二次开发,通过Revit API工具包、WinForm开发界面、C#编程语言、蜗壳水力设计理论和蜗壳放样路径公式推导,设计了一款金属蜗壳自动建模插件。运行结果表明:插件可视化程度高,操作方便,能有效提高蜗壳的建模效率,也为流道参数的获取和水力分析提供了接口。In order to solve the problems of complicated modeling process of hydraulic turbine spiral case and diffi⁃culty for obtaining the channel parameters,based on the secondary development of Revit software,we designed a plug-in for automatic modeling of metal spiral case through Revit API toolkit,WinForm development interface,C#programming language,spiral case hydraulic design theory and spiral case lofting path formula derivation.The oper⁃ation results of example parameters showed that the plug-in is high in visualization and convenient in operation,and can effectively improve the modeling efficiency of spiral case,and also provide an interface for channel parame⁃ter acquisition and hydraulic analysis.

关 键 词：金属蜗壳 BIM技术 插件设计 二次开发 放样融合 

分 类 号：TV734[水利工程—水利水电工程]