| 摘要 |
PURPOSE: A rail cutting method, which can help a railway vehicle to move to a destination without noise, is provided to reduce construction cost to apply to a high speed railway and to reduce fuel consumption. CONSTITUTION: A rail cutting method can cut rails in a cross shape, an L-shape and a semicircular shape. The rail cutting method prevents noise and vibration when a vehicle is running on the rail due to the interval of unit rails.
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