Use of Guard/Girder/Restraining Rail
TRB’s Transit Cooperative Research Program (TCRP) Research Results Digest 82: Use of Guard/Girder/Restraining Rail explores the application of guard/girder/restraining rails by transit systems in order to improve vehicle curving performance, to reduce risk of flange climb derailment, and to control wheel and rail wear.
This Summary Last Modified On: 3/23/2016