Research Results

Prototype Next Generation Frog Foundation – Preliminary Evaluation

  • 16
  • Jun
  • 2016
AUTHOR: Federal Railroad Administration
REPORT NUMBER: RR 16-17
KEYWORDS: Frog foundations, frog design
ABSTRACT: A frog foundation research project, jointly funded by the Federal Railroad Administration and Association of American Railroads, and conducted at the Facility for Accelerated Service Testing (FAST), tested a flexible frog crossing diamond prototype and it performed as intended.

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