An investigation into the reduction of low frequency vibration by means of directly laid slab track and floating-slab track (ACS-SAV-029)

This report describes a study of: a) the possible benefits of directly laid slab track, in terms of the emission of low frequency vibration; b) the feasibility of resiliently mounted, or 'floating', slab track to further reduce vibration levels. The report includes a review of railway vibration...