2007-03-26
org.kosen.entty.User@22d07096
김봉근(napdou)
Research History
Development of Information Modeling Technology for Railway Infrastructure
Developed BIM-based element technology for information modeling of railway infrastructure facilities. The research is conducted with the development of data schema for expression of railway infrastructure information, prototype library development, information modeling standard procedure, digital design drawing creation technology and IT-based standard framework for supporting BIM design tasks.
- Development of data schema for railway infrastructure
- Defining the six-step PBS for subgrade, track, rail bridge, railway tunnel, electrical and signal facilities through the expansion of the Korea Rail Network Authority PBS
- Extending and reviewing data schema elements for each of the railway infrastructure.
- Establishment of a standard framework (standard environment for software configuration) to support railway infrastructure information modeling
- Developing the process and the processing technology to create, reuse, and display information in the information model which is generated by utilizing the extended data schema.
- Development of railway infrastructure 3D object library
- Developing a parametric-based circular libraries and library specifications (bridge: 33 forms, 36 types / tunnels: 17 forms, 39 types / signals: 39 types / electrical and signal: 133 forms, 237 types)
- Development of railway infrastructure information model generation technique
- Developing guidelines for generating information model to utilize standard procedures for information modeling
