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Effects of Ballast Depth and Degradation on Stresses in Concrete Bridges
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TD11-037
October 1, 2011
Authors
Lucy Tunna
Duane Otter
Tags
ballast fouling
ballast gradation
ballast mat
ballast materials
Bridges
concrete bridges
crossties
fasteners
geometry
impact loads
maintenance
testing
track general
track strength
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Effects of Ballast Depth and Degradation on Stresses in Concrete Bridges
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