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TRANSPORT TRACK SECTION GUIDE FOR BALLAST-FREE TRACK AND BALLAST-FREE TRACK OF A PLURALITY OF SUCH SECTIONS
TRANSPORT TRACK SECTION GUIDE FOR BALLAST-FREE TRACK AND BALLAST-FREE TRACK OF A PLURALITY OF SUCH SECTIONS
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机译:多个部分的无B轨道和无B轨道的运输轨道部分指南
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摘要
The invention relates in particular to a guided transport track section intended to be fixed to a ballastless track formation (15), characterised in that said section comprises: a track panel (20) comprising two stringers (21, 22) and at least one structure transverse to the stringers (23, 24), each stringer (21, 22) comprising an upper longitudinal groove (25) for receiving a rail; a plurality of panel supports (31, 32, 33, 34), each support comprising at least one stud (35) for fastening to the track formation, a cradle (37) for supporting a stringer (22) that is mounted so as to be movable vertically in said stud (35), and means for vertical movement of said cradle (37) relative to said stud (35) so that the height of the panel (20) relative to said track formation (15) can be adjusted, and the superelevation of the track section thus formed can be defined by means of coordinated adjustment of the various cradles (37).
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