TRL Software’s iROADS Powers Malta’s Digital Leap in Road Asset Management. TRL Software has successfully rolled out a new digital pavement asset management system for Malta T ...

This report documents TRL's investigation into the adoption and application of systems thinking tools within the transport discipline. It covers a review of available literature, an assessment of 22 ...

For many years, aggregates for use in new surfacings have been selected according to their ability to resist polishing, as measured by their Polished Stone value (PSV). However, decisions are now ...

An examination of cone penetrometer methods Published: Citation: ISBN: Author: Pages: 0 Reference: LR233 Download Share this article: ...

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The European Union General Safety Regulation (GSR) and Pedestrian Safety Regulation (PSR)1 govern type approval requirements specific to the safety of ‘M’, ‘N’ and ‘O’ ‘category vehicles ...

TRL’s vision for the future is of clean, efficient transport that is safe, reliable and accessible for everyone, including for countries in the global south; low- and middle-income countries. The ...

This report addresses the issues required to establish an effective Occlusion methodology for the assessment of In-Vehicle Information Systems (IVIS). The research develops a robust visual demand ...

This report presents the findings of a two year TRL evaluation of the Department for Transport's (DfT) Drink/Drive Rehabilitation (DDR) scheme. The scheme, expanded nationally in January 2000, allowed ...