Rail Bed Injections Could Provide Better Footing for Freight Trains

by David Hill, Senior Writer; Civil Engineering Magazine, ASCE World Headquarters, 1801 Alexander Bell Drive, Reston, VA,


Serial Information: Civil Engineering—ASCE, 2015, Vol. 85, Issue 9, Pg. 42


Document Type: Editorial

Abstract:

A new polyurethane injection method is helping railroad ballast stay in place.



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