A performance assessment of the E/F30A concrete sleeper and CCX Pan 9 baseplate assembly for continuously checked curves (TM-CES-29)

This report provides an assessment of the performance of the E/F30A concrete sleeper and CCX Pan 9 baseplate assembly on a continuously checked curve at Coalbrookdale. A method of measuring independently the displacement and rotation of both running rails and the check rail is described and this has been used...