Transport Research Laboratory

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

Crowthorne House
Nine Mile Ride
Wokingham
TRL
UK

Website: http://www.trl.co.uk/
Email: enquiries@trl.co.uk
Tel: 01344 773131

Documents by this publisher

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Series details	Title	Year	Status
Application Guide 29	Practical guide to the use of bridge expansion joints	1997	Current
Application Guide 33	Water management for durable bridges	1998	Current
Application Guide 39	Specification for foamed concrete	2001	Current
Application Guide 43	Repair of concrete in highway bridges: a practical guide	2002	Current
Contractor Report 2	Drainage capacity of BS road gullies and a procedure for estimating their spacing	1984	Current
Contractor Report 4	Bridge decks: cathodic protection	1984	Current
Contractor Report 5	Durability and stiffness of mastic asphalt on steel bridge deck plates loaded in flexure	1985	Current
Contractor Report 16	Interim design standard: long span bridge loading	1980	Current
Contractor Report 19	Use of high strength friction grip bolted connections in bridge steelwork	1986	Withdrawn
Contractor Report 21	Longitudinal shear in composite concrete bridge beams. Part 1 - literature review	1986	Current
Contractor Report 23	Tests and analysis of variable cross section reinforced concrete columns for highway bridges	1986	Withdrawn
Contractor Report 24	Grouting of ducts in post-tensioned pre-stressed concrete	1986	Current
Contractor Report 30	Analytical and electrochemical investigations of reinforcement corrosion	1986	Current
Contractor Report 32	Methods to determine chloride concentrations in in-situ concrete	1986	Withdrawn
Contractor Report 35	Crystal growth materials as surface treatments for concrete	1986	Withdrawn
Contractor Report 36	Partial safety factors for bridge aerodynamic rules and requirements for wind tunnel testing	1986	Current
Contractor Report 38	Methods for predicting permanent deformation in flexible pavements	1986	Withdrawn
Contractor Report 39	Results from the M6 (Doxey) axle weight survey (1985)	1986	Withdrawn
Contractor Report 41	Planning and design considerations for road tunnels: the influence of operation and maintenance	1987	Withdrawn
Contractor Report 43	Performance of concrete in practice: a field study of highway bridges	1987	Current

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