Citation:
Huang Junxuan, Zhang Lei, Ye Yi. A 3D Modeling Method of Large Bridge based on CATIA. Journal of Information Technologyin Civil Engineering and Architecture,
2012, 4(4): 51-55.
2012, 4(4): 51-55.
A 3D Modeling Method of Large Bridge based on CATIA
Shanghai Municipal Engineering Design Institute, Shanghai 200092, China |
3D design technology is the current trend of CAD techniques, of which 3D modeling is the basis. According to the modeling practice in Yangtze River Bridge Project, this paper describes a 3D modeling method based on CATIA skeletons and templates, which is applicable to the structural characteristics of large bridge. The described method conforms to normal engineering design approach, and can be applied to all kinds of large bridge engineering project.
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