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U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Relationship Between Track Geometry Defects and Measured Track Subsurface Condition

Document Series:
Technical Reports
Author:
  • Federal Railroad Administration
Report Number
DOT/FRA/ORD-20/07
Office
RDI-21
Subject:
Track
Keywords:
Railroad, track, track geometry, Ground Penetrating Radar, GPR, big data, ballast fouling index, BFI, ballast layer thickness, BLT, Logistic Regression, LR, research, study
Document
Relationship Track Geometry Defects.pdf (7.02 MB)

Last updated: Tuesday, February 18, 2020