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| Research on the Optimized Design of Normal Speed Railways Switchless Track |
| FU Meng |
| (China Railway Siyuan Survey and Design Group Co. Ltd，Wuhan，Hubei 430063，China) |
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Abstract Abstract：Research purposes: Usually there are two design schemes of the running direction circuit of normal speed railways switchless track. But in daily use，the two design schemes all expose some problems. Taking Chunshen Station as an example，this paper analyses the application of the two design schemes，and discuss the measures for further improvement. Research conclusions :(1) Common railway switchless station is not as the control point of the running direction circuit. (2) The switchless track of the common station should not be the control point of t!ie running direction circuit. / this station needs to change the running direction independently，it can also be the control point with checking the running direction in the computer interlocking of the adjacent station. (3 ) The switchless track of the special railway station such as Chunshen Station can be the control point of t!ie running direction circuit，but it should take optimized measures of 11 check the running direction before receiving the train， maintain the running direction after receiving the train. (4 ) The research results can provide references for the design of running direction circuit for the ot!ier similar stations.
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Received: 31 December 2015
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2016, Vol. 33 
