| 摘要 |
An easily installed rail tie mounting assembly has a railroad rail which is supported by an inventive rail seat disposed on and supported by a concrete rail support member. The inventive rail seat consists of a elastometric rail pad and a non-corrodible metal plate. The rail pad is configured with air channels which aid and the vibration absorbing properties of the pad, also the rail pad has positioning tabs to aid in the placement of the railroad rail. The metal plate has a polymer coating disposed on the bottom surfaces of said plate. The polymer coating facilitates installation and contributes to the abrasion resistant qualities of the rail tie mounting assembly.
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