A condition assessment approach for highway filter drains using ground penetrating radar

The deterioration of highway filter drains (HFDs) is driven by the intrusion of foreign particles within the drainage trench. Being a porous material that offers high water removal capacity at the beginning of its service life, the drainage performance of the backfill can be significantly reduced in...

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Bibliographic Details
Main Authors: Theo Stylianides, Matthew Frost, Paul Fleming, Mark Mageean, Andrew Huetson
Format: Default Article
Published: 2016
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Online Access:https://hdl.handle.net/2134/21738
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