| 摘要 |
A railway sleeper comprising a body having a top face on which railway rails are located and a bottom face for placement on a ground surface. The body is formed from a plurality of fibre composite sandwich panels plus a polymer concrete comprising an amount of polymer resin and an amount of filler. Each sandwich panel has a pair of fibre composite skins with a structural core material located therebetween. The fibre composite sandwich panels extend longitudinally within said body. |
