• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 16 Issue 3
Jun.  2003
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Article Contents
NIShao-quan, L Hong-xia, YANGMing-lun. Research on Design of Train Diagram-MakingSystem of Railways in China[J]. Journal of Southwest Jiaotong University, 2003, 16(3): 332-335.
Citation: NIShao-quan, L Hong-xia, YANGMing-lun. Research on Design of Train Diagram-Making System of Railways in China[J]. Journal of Southwest Jiaotong University, 2003, 16(3): 332-335.

Research on Design of Train Diagram-Making System of Railways in China

  • Publish Date: 25 Jun 2003
  • The short-and long-term goals of constructing the train diagram-making system of railways in China are put forward. Ageneral structure of this system based on the two levels of the Ministry of Railway and railway bureaus is proposed, and its functions and implementation approach are discussed. An idea of train diagram-making is advanced. That is, the train diagramdatabase of railways in Chinamaybe setup on the basis of railway bureaus’and sub-bureaus’databases, sections should be used as the basic description unit in the design of databases, and single and double track railways oughtto be considered atthe same time in train diagrammaking. In addition, the key techniques of the system design such as the organization of data, the design of data structure, the solution of diagram-making algorithm and the design of man-machine interaction functions are discussed.

     

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      沈阳化工大学材料科学与工程学院 沈阳 110142

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