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
Contractor Report 257	Tactile footway surfaces for the blind	1991	Withdrawn
Contractor Report 260	Bridge bearing survey and problem assessment	1991	Current
Contractor Report 266	Application of fracture mechanics to the failure behaviour of buried cast iron mains	1991	Current
Contractor Report 267	Structural performance of reinforced concrete	1991	Withdrawn
Contractor Report 270	Geotechnical stress analysis for bridge abutment design	1991	Current
Contractor Report 271	Geotechnical stress analysis: possible approach for cantilever retaining walls on spread foundations	1991	Current
Contractor Report 283	Study of traffic capacity through the various features of motorway roadworks	1991	Current
Contractor Report 284	Assessment of repair and strengthening techniques for brick and stone masonry arch bridges	1992	Current
Contractor Report 294	Survey of composite concrete bridge decks made continuous	1991	Current
Contractor Report 297	Endurance testing of bridge deck expansion joints	1991	Current
Contractor Report 304	Installation and evaluation of chevron markings on motorways	1992	Current
Contractor Report 306	Standards of signing at roadworks on trunk and principal roads	1992	Current
Contractor Report 310	Effects of cathodic protection on alkali silica reaction in reinforced concrete	1992	Current
Contractor Report 311	Structural performance of reinforced concrete affected by alkali silica reaction: phase II	1992	Current
Contractor Report 319	Speed, flow and geometry relationships for rural single carriageway roads	1993	Current
Contractor Report 320	Porous concrete surfacing for roads	1992	Current
Contractor Report 324	Review of drainage to earth retaining structures for highways	1992	Current
Contractor Report 325	Adhesion of bridge deck waterproofing materials	1992	Current
Contractor Report 330	Value of preventing non-fatal road injuries: findings of a willingness-to-pay national sample survey	1993	Withdrawn
Contractor Report 333	Design of large span corrugated steel structures	1994	Current