Citation:
Meng Cunxi, Pu Hao, Feng Wei, Li Wei, Huang Chao. Development and Key Technology of Digital Line Selection Platform in Design Phase of Railway. Journal of Information Technologyin Civil Engineering and Architecture,
2013, 5(4): 34-40.
2013, 5(4): 34-40.
Development and Key Technology of Digital Line Selection Platform in Design Phase of Railway
| 1. | China Railway First Survey & Design Institute Group Co., Ltd., Xi'an 710043, China |
| 2. | Central South University, ChangSha 410004, China |
"Digital Line Selection Platform in Design Phase of Railway" is an integrated design platform for railway line selection. On the railway line pre-feasibility study stage, a 3D line selection platform was established based on Digital Earth. Taking full advantage of Digital Earth's global digital terrain and high-definition video, it completed route planning and design. In the feasibility study and preliminary design stage, a generation line interactive visualization CAD systems was developed based on digital topographic maps and CAD. It can be used to complete the design, multi-line hub Line Plane design and Interchange transverse channel design, which covers various electoral line railway line digitization of content design. This article described the background, function and application of the application platform development and focused key technical issues in the development.
| [1] |
DIWANG, DASHOU WANG, 2000. Synthetic optimization in engineering decisions. Southwest jiaotong university press June 2000 |
| [2] |
CUNXI MENG, SHIHUI LIU and WEI FENG 2008. Scheme Comparison System of Railway Location by Interactive Design, Procedings of 12th International Conference on Computing in Civil and Building Engineering & 2008 International Conference on Information Technology in Construction, pp. 88 |
| [3] |
CUNXI MENG 2010. Study and key technology of computer application integration in railway survey and design, Procedings of 13th International Conference on Computing in Civil and Building Engineering & 17th International EG-ICE Workshop on Intelligent Computing in Engineering, pp. 329 |
| [4] |
郭腾峰等. 《道路三维集成CAD技术》人民交通出版社. |
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