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Roll-guided spirals for railroad tracks

Last updated on 02 September 2014 3:32

This article reviews concepts for improved railroad track spirals that appeared in various papers from 2000 through 2004. These spirals are referred to here as roll-guided spirals. The article also reviews a test of roll-guided spiral geometry by Amtrak during 2005 and 2006 and advocates further testing and deployment of...

Author(s): Klauder Louis Jr T

Organisation(s): Track Shape & ; Use LLC ;

2007

United States

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