基于revit平台下机电设备路径敷设建模方法探究

Research on path laying modeling method of electromechanical equipment based on Revit platform

随着BIM技术的成熟,越来越多的水电项目采用BIM设计。revit软件是我国建筑业BIM体系中使用最广泛的软件之一,但由于revit在设计之初并非用于电力行业,因此在水电站机电设计中应用revit软件,首先需对其进行二次开发。在revit平台下,以离相封闭母线为例,如何建设和管理种类齐全、尺寸可调、布置方便的机电设备族库,以及如何依据族库,制作满足各个设计阶段精度要求的模型。这种建模技术,保证了族库的质量和实用性,减少了建模工作量,便于进行空间布置,提高了设计效率,适用于类似种类繁多,有路径敷设需求的机电设备。

As BIM technology is getting mature,more and more hydropower projects adopt BIM design.Revit is one of the most widely used BIM software in China's construction industry.However,due to the fact that revit was not used in the power industry at the beginning of design,the secondary development of revit software is needed in the electromechanical design of hydropower station.The author expounds how to build and manage the electromechanical equipment family library with complete types,adjustable size and convenient arrangement,taking the isolated phase enclosed bus as an example under the revit platform,and how to make the model to meet the accuracy requirements of each design stage according to the family library.This modeling technology ensures the quality and practicability of the library,reduces the workload of modeling,facilitates the spatial layout,and improves the design efficiency.It is suitable for similar electromechanical equipment with various types and path laying requirements.