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Railroad

A railroad is a means of wheeled transportation for moving people and goods. Railroads are tracks on which trains can tow cars behind an engine.

Contributors in Railroad

Railroad

Field side - gauge side

Railways; Railroad

The field side of a rail is the face pointing away from the track or the outside face. The gauge side is the side of the rail which guides the wheel flange.

Tension

Railways; Railroad

An axial force or stress caused by equal and opposite forces pulling at the ends of the members. In simple bending it is also present above or below the neutral axis.

Figure eight

Railways; Railroad

A type of layout where the continuous run crosses over itself in the shape of the number eight.

Terminus

Railways; Railroad

A station found at the end of a railway line where departing trains have to travel back in same direction out of the platforms as that from which they arrived.

Fill

Railways; Railroad

Material, usually earth, used for the purpose of raising or changing the surface contour of an area, or for constructing an embankment.

Theoretical point of switch

Railways; Railroad

The point where the gauge line of the switch rail, if produced would intersect the gauge line of the stock rail. Also called vertex.

Fishing space

Railways; Railroad

Space between head and base of a rail occupied by a splice bar (angle bar, joint bar).

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