A METHOD FOR CORRECTING THE POSITION OF A TRACK

摘要

For correcting the position of a track, the track (3) is tamped into a preliminary target position and subsequently, in the course of a track stabilization, is ultimately lowered in a controlled way into a final target position by applying a static load in connection with transverse vibrations. The preliminary target position created by tamping the track (3) is measured. and a final target position eliminating long-wave track position faults is computed. While determining correction values (35) representing the difference between the final target position (34) and the preliminary target position (31), the static load and/or transverse forces acting on the track (3) are changed according to the correction values in the course of a track stabilization in order to achieve the final target position of the track (3). Thus it is possible to eliminate in particular long-wave faults in the course of the stabilization of the track.