Research on Generating for Train Paths in Traffic Interruption Conditions on China Railway Network
| Autor: | Zhang Yuan, Zhao Xiao-gang, Du Yan-ping, Zhu Ai-hua, Wang Xiao-hui |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
0209 industrial biotechnology
Engineering recursive dijkstra algorithm train feasible path 021103 operations research emergency business.industry Real-time computing 0211 other engineering and technologies Railway transportation 02 engineering and technology General Medicine Path generation railway transportation 020901 industrial engineering & automation signal system compatibility Train business Dijkstra's algorithm Engineering(all) Simulation |
| Zdroj: | Procedia Engineering. 137:772-776 |
| ISSN: | 1877-7058 |
| DOI: | 10.1016/j.proeng.2016.01.315 |
| Popis: | When railway emergency lead to traffic interruption for some sections, it is indispensable for railway administration to take some urgent processing measures for transporting detained passengers and trains. This paper focuses on the method of generating train paths in traffic interruption conditions and proposed the idea that signal system compatibility is a considerable factor in the procedure of searching paths. On the basis of this idea, it was designed that the algorithm of generating train path in terms of adequate capacity strategy. The core of the algorithm is recursive dijkstra algorithm. Finally, we confirmed the practicability of algorithm through an example. The result showed that the proposed algorithm for generating train feasible paths provides references to the organization of railway traffic organization in traffic interruption conditions. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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