基于Revit软件的高速公路模型轻量化分析
Lightweight Analysis of Expressway Model Based on Revit Software
高新林1
作者信息
- 1. 黑龙江图启信息技术工程有限公司,黑龙江 哈尔滨 150000
- 折叠
摘要
随着BIM技术推广和普及,建设行业越来越多的生产环节采用了BIM技术,但目前BIM数据庞大,严重阻碍了BIM技术在信息存储和传递交互上的应用,为此对BIM轻量化研究成为了必要.通过Revit软件建立的模型数据和几何信息的表达发现,能够通过保存单类模型数据和单个模型的空间变换矩阵并建立引用关系实现模型轻量化.导出并加载转化数据还原模型验证引用法能够在模型保真的同时减少 40%的文件体积,但导出模型需要较长时间.研究结果表明,BIM的轻量化应用可极大降低建设管理系统的终端设备配置和网络带宽要求,节约系统部署成本,提高系统的使用效率,保障系统高效稳定运行.
Abstract
With the promotion and popularization of BIM technology,more and more production links in the construction industry have adopted BIM technology.However,at present,the huge data of BIM model has seriously hindered the application of BIM technology in information storage and transmission interaction.Therefore,it is necessary to study the lightweight of BIM model.Through the expres-sion of model data and geometric information established by Revit software,the model lightweight can be realized by saving the single class model data and the spatial transformation matrix of a single model and establishing the reference relationship.Export and load the converted data to restore the model verification reference method can reduce the file size by 40%while maintaining model fidelity,but it takes a long time to export the model.The research results show that the lightweight application of BIM model can greatly reduce the terminal equipment configuration and network bandwidth requirements of the construction management system,save the system deploy-ment cost,improve the use efficiency of the system,and ensure the efficient and stable operation of the system.
关键词
建筑信息模型/公路工程/轻量化Key words
Building Information Modeling(BIM)/highway engineering/lightweight引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据