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Ballast and Subgrade Requirements Study: Summary and Assessment Report

Document Series:
Technical Reports
Author:
  • R. M. Simon, M. A. DiPilato
Report Number
FRA/ORD-83/04.3
Office
RRD
Subject:
Evaluation
Keywords:
Subballast, Substructure, Design, Performance and Evaluation, Field Tests, Laboratory Tests
Document
1983_BALLAST AND SUBGRADE REQUIREMENTS STUDY SUMMARY AN.PDF (104.17 MB)

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Last updated: Wednesday, June 1, 1983