Based on the forward design application of CIM of three-dimensional Wujiang Bridge
Combined with the actual three-dimensional real-world bridge-Wujiang Bridge,the comprehensive application of CIM in the whole bid section and multi-bridge project is realized.Firstly,the geodetic coordinate system is combined to define the actual location of the project,and the 3D terrain and image map of the actual location of the project are loaded online to observe the fit between the model and the actual terrain.Furthermore,the 3D model was constructed and the forward design application was carried out by modeling the different positions of the approach bridge.This article covers most of the bridge design functions of CIM,which can provide a reference for similar design research.
CIMintelligent construction of bridgesdesign applicationsreality models
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