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1. Track functions
1.1 Basic technology – Efforts involved
Two wheels linked to a common axle are called an "axle". The wheel-axle connection is rigid, so that all three parts rotate at the same speed. A special feature of the wheels is a shoulder called a "flange", which keeps the axle in line with the two rails that make up the track (figure 1 ).
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Track functions
Constitution of the track
Bibliography
Standards and norms
- Line classification – Resulting wagon load limits - UIC 700 - 11-2004
- Caractéristiques de tracé des voies parcourues par des trains de voyageurs rapides - UIC 703 - 01-1989
- Railway applications – Track – Special rails – Grooved rails and associated structural shapes - NF EN 14811/IN1 - 01-2010
- Railway applications – Track – Turnouts – Part 1: Definitions - NF EN 13232-1 - 03-2004
- Railway...
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