Track-type transportation system, particularly magnetic levitation railway track structure support method and manufacturing method thereof

摘要

The invention relates to a supporting structure for the carriageway of a track-bound vehicle, in particular of a magnetic levitation train, and a method for the production of said supporting structure. The supporting structure has a support (1), at least one attachment (2) and a device for positionally accurate mounting of the attachment on the support. Said device contains connecting elements (11) mounted on the support, first stop faces constructed on said connecting elements and arranged along the outline of the line, second stop faces (18) constructed on the attachment and cooperating with the first stop faces, and fastening screws (12) for securing the attachments on the connecting elements. The first stop faces are constructed on projections (14) of the connecting elements projecting in the direction of the attachments (2) and, for assembly of the attachment, are laid directly on the second stop faces. The projections (14) are mounted during the production of the support using the tolerances customary in steel or concrete construction. On the other hand, the first stop faces are constructed by machining the projections (14) in a downstream working cycle using the tolerances required by the line layout regulations. IMAGE