Requirement analysis for visualization of condition assessment in 3D Bridge Model

3차원 교량모델에서의 상태평가정보 가시화를 위한 요구사항 분석

This paper proposed an approach to integrate bridge condition assessment related information with a 3D bridge model to visualize bridge condition assessment information in the 3D bridge model. In this approach, bridge information model plays a centric role in the data access and realizes the integration of bridge initial design and historical bridge maintenance records. Behind the bridge information model is a rational database. After the system requirements for this approach, several IFC data model extensions are suggested.