基于Dynamo的连续刚构桥自动建模及监控数据可视化

Automatic Modeling and Monitoring Data Visualization of Continuous Rigid Frame Bridges Based on Dynamo

连续刚构桥施工监控过程中,存在大量监控数据与结构受力状态对应不及时的突出问题。以某连续刚构桥为工程背景,利用Dynamo软件对Revit进行二次开发,实现连续刚构桥自动建模,然后通过编码将监控数据与BIM模型数据关联,最后利用Dynamo软件可视化编码将主梁线形监控与应力监控实现可视化,并利用现场实测监控数据验证可视化模型准确性。

In the process of continuous rigid frame bridge construction monitoring,there exists a prominent problem that a lot of monitoring data does not correspond to the structural stress state in time.Taking a continuous rigid frame bridge as an engineering example,Dynamo was used for secondary development of Revit to realize automatic modeling of continuous rigid frame bridge.Then,monitoring data was associated with BIM model data through coding.Finally,Dynamo visual coding was used to realize visualization of main girder linear monitoring and stress monitoring.The accuracy of the visualization model is verified by the field measurement monitoring data.