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This report describes research carried out under the Linear Quarry Project. The aims were to promote the use of cold in-situ recycling by providing evidence of acceptable in service performance and to ...

It is the time of year when we try to become a better person. Well, different, anyway. Even though January may be the very worst time to try to change there remains a huge appetite for anything that ...

This report provides advice on suitable movement trigger limits to allow the Observational Method to be implemented for the design and construction of highway retaining structures. A contingency ...

In England, Local Authorities provide network-level Road Condition Monitoring (RCM) data to the Department for Transport each year, so that the DfT can publish annual official statistics for road ...

The proposed in-use safety and security monitoring scheme can serve as an essential feedback mechanism for continual improvement of how the AV safety assurance scheme manages safety. In-use monitoring ...

TRL's vast portfolio of research and consultancy work means we offer a wide and varied range of careers in the Engineering, Research and Physical Science disciplines.

This study aimed to assess the impact of interacting with two infotainment systems, Android Auto and Apple CarPlay, on four driver performance measures: reaction time, driving behaviour, eyes-off road ...

Author: TRL: Annabel Knightley, Alice Holcombe, Bharti Gupta, George Beard, Jack Hitchings, Joe Forrest. RiDC: Eric Harris, Hayley Dawson, Indigo Ayling, Naomi Care This report is a supplement to the ...

This report reviews the information and advice available on the drainage of earthworks, identifies the limitations of current knowledge and provides recommendations on how these might be addressed.