Use of digital imaging for gradation and breakage of railway ballast

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Use of digital imaging for gradation and breakage of railway ballast

The foundation of ballasted railway is usually consisted of a graded layer of granular media of ballast placed above naturally deposited subgrade. The ballast layer is responsible for limiting the vertical stress magnitudes applied to the weaker subgrade and also prevents the vertical and lateral tr...

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Bibliographic Details
Main Authors:	Gaitskell, P., Shahin, Mohamed
Format:	Journal Article
Published:	The Australian Geomechanics Society 2013
Subjects:	Ballast breakage Digital imaging Ballast gradation Railway engineering
Online Access:	http://hdl.handle.net/20.500.11937/7788

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