Transport Research Laboratory

The Transport Research Laboratory (TRL) is an internationally recognised organisation providing research, consultancy, testing and certification for all aspects of transport.

Website: http://www.trl.co.uk/
Email: enquiries@trl.co.uk

Documents by this publisher

Series details	Title	Year	Status
Current Topics in Transport CT161	Carriageway marking (2006-2009)	2010	Current
Insight Report INS001	Improving the stability of slopes using a spaced piling technique	2009	Current
Insight Report INS003	Speed, flow and density of motorway traffic	2009	Current
Insight Report INS007	Increasing the environmental sustainability of asphalt	2010	Withdrawn
Insight Report INS007	Increasing the environmental sustainability of asphalt	2010	Current
Laboratory Report 2	Surface dressings on motorway hard shoulders	1966	Current
Laboratory Report 35	Impact tests on pipes buried under roads	1966	Current
Laboratory Report 110	Sub-soil drainage and the structural design of roads	1967	Current
Laboratory Report 613	Wind forces on bridges - drag and lift coefficients	1974	Current
Laboratory Report 619	Levels of compaction of dense coated macadam achieved during pavement construction	1974	Current
Laboratory Report 643	Embankments constructed on soft foundations: settlement and stability study at Tickton in Yorkshire	1974	Withdrawn
Laboratory Report 646	Low alloy steels for composite highway bridges - effect of sheltering on corrosion	1974	Withdrawn
Laboratory Report 647	Use of waste and low-grade materials in road construction: 1. Guide to materials available	1974	Withdrawn
Laboratory Report 649	Use of waste and low-grade materials in road construction: 2. Colliery shale	1975	Withdrawn
Laboratory Report 654	Dynamic tests on highway bridges - test procedures and equipment	1974	Current
Laboratory Report 655	Synthetic aggregates of high resistance to polishing: Part 3 - porous aggregates	1974	Withdrawn
Laboratory Report 656	Synthetic aggregates of high resistance to polishing: Part 4 - specially shaped chippings	1974	Withdrawn
Laboratory Report 679	Capacity of motorway merges	1976	Withdrawn
Laboratory Report 680	Assessment of geophysics in site investigation for roads in Britain	1975	Withdrawn
Laboratory Report 681	Compressive failure of chalk	1975	Withdrawn