Citation:
Wang Qiang. Application of BIM+GIS in Preliminary Design of Bridges. Journal of Information Technologyin Civil Engineering and Architecture,
2020, 12(1): 95-99.
doi: 10.16670/j.cnki.cn11-5823/tu.2020.01.14
2020, 12(1): 95-99. doi: 10.16670/j.cnki.cn11-5823/tu.2020.01.14
Application of BIM+GIS in Preliminary Design of Bridges
Chongqing Communications Planning Survey & Design Institute, Chongqing 401121, China |
Bridges are public buildings with certain symbolic significance. With the development of urban construction, higher requirements are proposed for the bridge design. The application of BIM+GIS technology is able to assist bridge design, express design intention visually, assist leaders in decision-making, and transmit achievement information, which is superior to traditional methods. This paper adopts the UAV tilt photography technology to obtain the real scene model of the project area, and creates a 3D visual design development. A 3D GIS platform, SuperMap GIS, is applied to integrate GIS data with bridge BIM data to build a digital twin, and publish it as online service for convenient viewing anytime and anywhere. The study has effectively explored the application of BIM+GIS in the preliminary design of bridge and its role in the informatization of traffic infrastructure.
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