RAIL FRACTURE DETECTION METHOD AND DEVICE

摘要

The invention relates to a method and a device for detecting rail fractures. In order to achieve high reliability and availability regardless of weather conditions, a time curve of a sensor-detected test signal, in particular for a vibrational behavior at a measurement point on the rail (7) when a rail vehicle rolls thereover, is analyzed as to differences with respect to the time curve for the intact rail (7).