| 摘要 |
<p>The invention relates to a method for constructing a railway track (VI) on a bed (5), comprising the following steps: removing at least one rail (R12) in front of a train used to store and lay rails, in the axis of said train, using removal means secured to the train, said train being stopped on a first, already constructed, portion of said track under construction (VI); and moving the at least one rail (R12) at least indirectly onto cross-members of said track under construction, so as to construct a second portion of said track as an extension of the first portion. The invention also relates to a method for constructing a first (VI) and second railway track on a bed, and to a method in which a first track portion (VI) and then a second track portion are alternately constructed by means of the same train used to store and lay rails while moving forward along an already constructed portion of a first track (VI).</p> |
