Remote Condition Monitoring for Track Buckle Risk and Detection

The onset of hot weather brings with it the risk of track buckling if high rail temperatures are combined with deficiencies within the track system (i.e., incorrect rail stress, disturbed / deficient ballast, lateral alignment faults, incorrect rail joint gaps, etc.). Ideally, all such deficiencies should be eliminated before the hot weather season starts. As air temperatures increase during periods of hot weather, rail temperatures also increase. Metals expand and contract as the temperature changes. If a length o...