TRL Limited

247 published titles

A whole life cost model for earthworks slopes

(Contributor)

1 edition

Specification for foamed concrete

(Contributor)

1 edition

MAAP user guide

(Contributor)

1 edition

Graduated driver licensing - a review of some current systems : prepared for Road Safety Division, Department for Transport, Local Government and the Regions

(Contributor)

1 edition

Guidance for safer temporary traffic management

(Contributor)

1 edition

Wind tunnel tests on plate girder bridges

(Contributor)

1 edition

A guide to the design of hot mix asphalt in tropical and sub-tropical countries

(Contributor)

1 edition

Reporting of road traffic accidents in London : matching police stats19 data with hospital accident and emergency department data

(Contributor)

1 edition

Footway and cycle route design, construction and maintenance guide

(Contributor)

1 edition

Manual for the labour-based construction of bituminous surfacing on low-volume roads

(Contributor)

1 edition

Review of 20 mph zones in London Boroughs

(Contributor)

2 editions

A guide to the use and specification of cold recycled materials for the maintenance of road pavements

(Contributor)

1 edition

Design guide for pavements incorporating slag bound mixtures (SBM)

(Contributor)

1 edition

Geotextiles in civil engineering update : (2002-2005)

(Contributor)

1 edition

Draft advice for users of Compact MOVA

(Contributor)

1 edition

Guidance on the development, assessment and maintenance of long-life flexible pavements

(Contributor)

1 edition

Design guide for applications of sandstone quarry sands in South Wales

(Contributor)

1 edition

The early life skid resistance of asphalt surfaces

(Contributor)

1 edition

Young adolescent pedestrians' and cyclists' road deaths : analysis of police accident files

(Contributor)

1 edition

Puffin crossing operation and behaviour study

(Contributor)

1 edition

Reporting of road traffic accidents in London : matching police STATS19 with hospital accident and emergency department data : supplementry report for St. Thomas' Hospital, Central London

(Contributor)

1 edition

The travel of errant vehicles after leaving the carriageway

(Contributor)

1 edition

Reporting of road traffic accidents in London : matching police stats19 data with hospital accident and emergency department data : supplementary report for St. Thomas' Hospital, Central London

(Contributor)

1 edition

The future of transport 2005-2015

1 edition

Guidelines for safe and effective vehicle routing

(Contributor)

1 edition

Practical guide to street works

(Contributor)

1 edition

Whole life value of footways and cycle tracks

(Contributor)

1 edition

In-depth interviews with van drivers and managers of van drivers

(Contributor)

1 edition

Road foundation design for major UK highways

(Contributor)

1 edition

PRISM (Proposed Reduction of car crash Injuries through improved SMart restraint development technologies) : partial regulatory impact assessment

(Contributor)

1 edition

Ventilation during road tunnel emergencies

(Contributor)

1 edition

Test procedures for durability and adhesion in asphalt

(Contributor)

1 edition

Factors influencing pedestrian safety : a literature review

(Contributor)

1 edition

Review of road safety good practice in English local authorities

(Contributor)

1 edition

Review of international road safety good practice

(Contributor)

1 edition

A review of simplified streetscape schemes

(Contributor)

1 edition

The heavy vehicle crash injury study (HVCIS) project report

(Contributor)

1 edition

Effect of side raised entry treatments on road safety in London

(Contributor)

2 editions

The manual for streets : evidence and research

(Contributor)

1 edition

Developing SCANNER road condition indicator parameter thresholds and weightings

(Contributor)

1 edition

SCANNER Condition Indicator parameter thresholds and weightings

(Contributor)

1 edition

Durability of thin asphalt surfacing systems. Part 3, Findings after six years monitoring

(Contributor)

1 edition

The performance of surfacing overlaying bridge deck waterproofing systems

(Contributor)

1 edition

New and improved accident reconstruction techniques for modern vehicles equipped with ESC systems

(Contributor)

1 edition

Investigating the effect of inflation pressure on our ability to conceptually reconstruct accidents : version : final

(Contributor)

1 edition

Review of recommendations regarding the use of Hybrid III in low-speed rear impact 'whiplash' tests

(Contributor)

1 edition

SCOTSIM : an evaluation of the effectiveness of two truck simulators for professional driver training

(Contributor)

1 edition

Scoping study on the potential for instantaneous emission modelling : summary report

(Contributor)

1 edition

A review of instantaneous emission models for road vehicles

(Contributor)

1 edition

An evaluation of instantaneous emission models

(Contributor)

1 edition

The links between micro-scale traffic, emission and air pollution models

(Contributor)

1 edition

Development of a human factors road safety assessment tool : interim report

(Contributor)

1 edition

New methods for assessing facial injury risk, phase 1

(Contributor)

1 edition

Highway service levels

(Contributor)

1 edition

Assessment of the Q dummy in the EC CHILD project

(Contributor)

1 edition

Development of an occlusion protocol with design limits for assessing driver visual demand

(Contributor)

1 edition

An assessment of the durability and reliability of typical hydraulically operated parking brakes fitted to quadricycles

(Contributor)

1 edition

Occlusion protocol

(Contributor)

1 edition

Recycled asphalt in surfacing materials : a case study of carbon dioxide emission savings

(Contributor)

1 edition

International comparison of roundabout design guidelines

(Contributor)

1 edition

Investigation of the effects of pavement stiffness on fuel consumption

(Contributor)

1 edition

Mobile phone and seat belt usage rates in London 2007

(Contributor)

1 edition

Research on the manufacturing of DSRC tags : (summary of results for publication)

(Contributor)

1 edition

Adaptive vehicle structures for secondary safety

(Contributor)

1 edition

SCANNER accredited surveys on local roads in England : accreditation, QA and audit testing : annual report 2006-07

(Contributor)

1 edition

Technical report : observation technologies for drivers with restricted head or trunk movement

(Contributor)

1 edition

Traffic management and concrete safety barrries

(Contributor)

1 edition

Whole life cost-benefit analysis for median safety barriers : task 2 : structural consequences

(Contributor)

1 edition

Whole life cost-benefit analysis for median safety barriers

(Contributor)

1 edition

ROBUST, Road Barrier Upgrade of Standards : work package 1 : barrier performance from real life accidents : task 1.2 : acquisition of detailed data on real life impacts

(Contributor)

1 edition

Review of the future development of SISTM

(Contributor)

1 edition

Data gathering on disability and driving statistics : summary report

(Contributor)

1 edition

Comparative analysis of motorcycle accident data from OTS and MAIDS

(Contributor)

1 edition

Analysis of quick change moveable barrier options using QUADRO

(Contributor)

1 edition

ROBUST, task 1.1 : collection of statistical data from real life use of barriers

(Contributor)

1 edition

A review of HGV crossover accidents, and the relative costs of steel and concrete barriers : (phase II report)

(Contributor)

1 edition

Rural road safety-policy options

(Contributor)

1 edition

Designing for disabled people in home zones

(Contributor)

1 edition

Design guidelines for home zones reflecting the needs of disabled people. Literature review

(Contributor)

1 edition

Automated detection of fretting on HRA surfaces

(Contributor)

1 edition

Measuring skid resistance without contact

(Contributor)

1 edition

Early life skid resistance : an assessment of accident risk : final version

(Contributor)

1 edition

Low energy rear impact tests using RID3D, BioRID II and Hybrid III for EEVC working group 12

(Contributor)

1 edition

Design guide for road surface dressing

(Contributor)

1 edition

Compatibility and frontal impact test procedures : additional work to support VC-Compat : final report

(Contributor)

1 edition

Observation technologies for drivers with restricted head or trunk movement

(Contributor)

1 edition

Local transport funding toolkit for local authorities

(Contributor)

1 edition

Best practice guide for durability of asphalt pavements

(Contributor)

1 edition

Local transport funding : an assessment of the implications of funding restraints : guidance document

(Contributor)

1 edition

Local transport funding guidance for funders of transport schemes

(Contributor)

1 edition

CHILD : advanced methods for improved child safety : final report

(Contributor)

1 edition

Drainage of earthworks slopes

(Contributor)

1 edition

A best practice guide for reducing emissions from taxis in London

(Contributor)

1 edition

The effects of climate change on highway pavements and how to minimise them : technical report

(Contributor)

1 edition

Impacts of motorcycles in Westminster bus lanes

(Contributor)

1 edition

A review of literature on the nature of the impact of roadworks on traffic movement and delay

(Contributor)

1 edition

Monitoring progress towards the 2010 casualty reduction target - 2006 data

(Contributor)

1 edition

Data gathering on disability and driving statistics : stage 2

(Contributor)

1 edition

HA/QPA/RBA collaborative programme 2004/07 : surface requirements for asphalt roads

(Contributor)

1 edition

Sustainable choice of materials for highway works : a guide for local authority highway engineers

(Contributor)

1 edition

Review of the management of C&U and STGO abnormal loads

(Contributor)

1 edition

Recent trends for speeding convictions and totting up disqualifications

(Contributor)

1 edition

An assessment of the effect of de-icers on skidding accidents

(Contributor)

1 edition

Child seat consumer information project : protocol validation

(Contributor)

1 edition

The Highways Agency roadside air pollution monitoring network : 2006

(Contributor)

1 edition

Whole life cost-benefit analysis for median safety barriers : task 1 : relocation of services

(Contributor)

1 edition

Measuring skid resistance without contact : 2007-2008 progress report

(Contributor)

1 edition

Evaluation of Operation Radar

(Contributor)

1 edition

An examination of the monetised benefit of proposed changes to type approved noise limits for tyres

(Contributor)

1 edition

Guidance on the lighting requirement for traffic signs and bollards

(Contributor)

1 edition

Effectiveness of speed indicator devices on reducing vehicle speeds in London

(Contributor)

1 edition

Carsickness : preventive measures

(Contributor)

1 edition

Review of luminaire maintenance factors : report

(Contributor)

1 edition

The Use of passively safe signposts and lighting columns

(Contributor)

1 edition

Review of the lighting requirement for traffic signs and bollards

(Contributor)

1 edition

Situational judgement in driver training and assessment : a literature review

(Contributor)

1 edition

Literature review : independent driving in the driver training and on-road assessment protocols buildings an evidence base

(Contributor)

1 edition

Driver reaction times to familiar but unexpected events

(Contributor)

1 edition

Assessment of the consistency of SCANNER parameters, RCI and BVPI

(Contributor)

1 edition

Longer and/or longer and heavier goods vehicles (LHVs) - a study of the likely effects if permitted in the UK : final report

(Contributor)

1 edition

Developing a new method for measuring pavement layer thickness

(Contributor)

1 edition

The impact of street lighting on night-time road casualties

(Contributor)

1 edition

An evaluation of options for road safety beyond 2010

(Contributor)

1 edition

Smaller, quicker, cheaper automated carriageway surveys

(Contributor)

1 edition

Follow up study to the heavy goods vehicle blind spot modelling and reconstruction trial

(Contributor)

1 edition

Review of the class and quality of street lighting

(Contributor)

1 edition

Invest to save : sustainable street lighting

(Contributor)

1 edition

In-service vehicle noise measurement study

(Contributor)

1 edition

Life cycle assessment of the use of solid waste materials in highway construction

(Contributor)

1 edition

Local air quality management further assessment at Olney

(Contributor)

1 edition

Development of network fitting and data handling procedures for a national scanner database

(Contributor)

1 edition

Driver information systems update : (2007-2009)

(Contributor)

1 edition

Cycle helmet wearing in 2008

(Contributor)

1 edition

The effect of re-timed invitation to cross periods on road users at signalised junctions in London

(Contributor)

1 edition

Thames Valley seat belt survey, 2009

(Contributor)

1 edition

The effect of traffic signal strategies on the safety of pedestrians

(Contributor)

1 edition

Review of Shell Thiopave sulphur-extended asphalt modifier

(Contributor)

1 edition

A review of motorcycle training

(Contributor)

1 edition

Updating the motorcycle test for 2009 : exploring the training requirements for the off-road manoeuvres

(Contributor)

1 edition

Mobile phone and seat belt usage rates in London 2009

(Contributor)

1 edition

Geotextiles in civil engineering update : (2005-2008)

(Contributor)

1 edition

Drivers' attitudes to distraction and other motorists' behaviour : a focus group and observational study

(Contributor)

1 edition

Measuring skid resistance without contact : 2008-2009 progress report

(Contributor)

1 edition

Test of heimdall detector in Winchester

(Contributor)

1 edition

A future 'quiet HGV' permissive certification scheme : phase 1 report

(Contributor)

1 edition

SCANNER accredited surveys on local roads in England : accreditation, QA and audit testing : annual report 2008-09

(Contributor)

1 edition

Technical response to the unpublished paper 'Critical evaluation of the SHARP motorcycle helmet rating' by NJ Mills

(Contributor)

1 edition

Safety evaluation of Compact MOVA signal control strategy - final report

(Contributor)

1 edition

Driver distraction from in-vehicle sources : a review of TRL research

(Contributor)

1 edition

Improving the stability of slopes using a spaced piling technique

(Contributor)

1 edition

Speed, flow and density of motorway traffic

(Contributor)

1 edition

Development of a discussion based intervention for learner drivers

(Contributor)

1 edition

The accident history and behaviours of new drivers who pass their first practical driving test

(Contributor)

1 edition

Development and evaluation of the work-related road safety CD-ROM

(Contributor)

1 edition

Further analyses of accident data from the cohort II study : when do drivers have their first accident and does it have an impact on their subsequent driving?

(Contributor)

1 edition

Casualty forecasts for Northern Ireland in 2020 and key performance indicators

(Contributor)

1 edition

Post-2010 casualty forecasting

(Contributor)

1 edition

The influence of passenger payload on the stability of bodied three wheel vehicles

(Contributor)

1 edition

Enhanced levels of reclaimed asphalt in surfacing materials : a case study evaluating carbon dioxide emissions

(Contributor)

1 edition

Best practice guide for recycling into surface course

(Contributor)

1 edition

Literature review of road safety at traffic signals and signalised crossings

(Contributor)

1 edition

Heavy vehicle wheel detachment and possible solutions : phase 2 : final report

(Contributor)

1 edition

Comparison of motorcycle and car tyre/road friction

(Contributor)

1 edition

Developing the research applications for high-resolution real-world collision data

(Contributor)

1 edition

UK eCall impact assessment

(Contributor)

1 edition

The performance of quieter surfaces over time

(Contributor)

1 edition

A route to low-carbon mobility in developing countries

(Contributor)

1 edition

Bend treatments on the A377 between Cowley and Bishops Tawton : final report

(Contributor)

1 edition

Assessing the likely effects of potential changes to European heavy vehicle weights and dimensions regulations : project inception report

(Contributor)

1 edition

Cross-modal safety : risk and public perceptions : phase 1 report

(Contributor)

1 edition

Cross-modal safety : risk and public perceptions : phase 2 report

(Contributor)

1 edition

Further analyses of driver licence records from DVLA

(Contributor)

1 edition

Re-valuation of home accidents

(Contributor)

1 edition

Linking STATS19 and Scottish hospital in-patient data for the SafetyNet project

(Contributor)

1 edition

The acoustic durability of timber noise barriers on England's strategic road network

(Contributor)

1 edition

Technical annex to PPR490 : the acoustic durability of timber noise barriers on England's strategic road network

(Contributor)

1 edition

Linking accidents in national statistics to in-depth accident data

(Contributor)

1 edition

Defining a road safety vision for Northern Ireland

(Contributor)

1 edition

Benchmarking road safety in Northern Ireland

(Contributor)

1 edition

Sideguards on heavy goods vehicles : assessing the effects on pedal cyclists injured by trucks overtaking or turning left

(Contributor)

1 edition

Durability of thin asphalt surfacing systems. Part 4, Final report after nine years' monitoring

(Contributor)

1 edition

HGV cab strength : investigating the casualty reduction effects of potential regulatory changes

(Contributor)

1 edition

Review of diesel spillage clean-up procedures

(Contributor)

1 edition

A preliminary analysis of the risks and benefits of selected vehicle safety interventions for accidents involving light commercial vehicles (LCVs) or minibuses

(Contributor)

1 edition

Commercial vehicle safety priorities - ranking of future priorities in the UK : based on detailed analysis of data from 2006-2008

(Contributor)

1 edition

Side impact safety

(Contributor)

1 edition

GripTester trial - October 2009 : including SCRIM comparison

(Contributor)

1 edition

Further assessment for the air quality management area at Ferry Lane, Felixstowe

(Contributor)

1 edition

Visualisation and display of automated bridge inspection results

(Contributor)

1 edition

A new railway system capacity model : a method of assessing capability trade-offs on railway capacity using a system-wide approach

(Contributor)

1 edition

External factors affecting motorway capacity

(Contributor)

1 edition

Measuring skid resistance without contact : 2009-2010 progress report

(Contributor)

1 edition

Techniques for assessing the effectiveness of vehicle primary safety features using accident data

(Contributor)

1 edition

Proposals for in-service exhaust noise testing

(Contributor)

1 edition

A pilot-scale trial of reservoir pavements for drainage attenuation

(Contributor)

1 edition

The likely effects of permitting longer semi-trailers in the UK : vehicle specification performance and safety : final report

(Contributor)

1 edition

Comparing the results of cost benefit analyses for the longer semi-trailer and previous LHV studies

(Contributor)

1 edition

Safer aerodynamic frontal structures for trucks : final report

(Contributor)

1 edition

Final project report PPR580 : infrastructure and cyclist safety

(Contributor)

1 edition

Feasibility of using various data sources to carry out accident studies into primary safety of cars - Phase 2

(Contributor)

1 edition

Review of saturation ageing tensile stiffness (SATS) test for use in Ireland

(Contributor)

1 edition

Proposed precautionary spread rates for the Highways Agency's road network

(Contributor)

1 edition

Puffin pedestrian crossing accident study

(Contributor)

1 edition

Using behavioural measures to evaluate route safety schemes : detailed guidance for practitioners

(Contributor)

1 edition

Effect of vehicle defects in road accidents

(Contributor)

1 edition

A track trial research study on allowing motorcycles use of advanced stop lines

(Contributor)

1 edition

Implications of the widespread use of electric vehicles

(Contributor)

1 edition

Road safety education best practice

(Contributor)

1 edition

Updated post-2010 casualty forecasts

(Contributor)

1 edition

Development of complementary indicators for use with the RCI in Scotland

(Contributor)

1 edition

Assessing the perceived safety risk from quiet electric and hybrid vehicles to vision-impaired pedestrians

(Contributor)

1 edition

New surface course specification for Scotland

(Contributor)

1 edition

Deterioration of road surfaces : update (2008-2010)

1 edition

Revision of the checklist for the assessment of in-vehicle information systems

(Contributor)

1 edition

Checklist for the assessment of in-vehicle information systems

(Contributor)

1 edition

Rock engineering guides to good practice : rock slope remedial and maintenance works

(Contributor)

1 edition

Rock slope risk assessment

(Contributor)

1 edition

Investigating the likely technical effects in the UK if EU legislation were amended to permit articulated vehicles to be 19.4 m long or with a GVW of 44 tonnes on 5 axles

(Contributor)

1 edition

Performance assessment of E-spott ground penetrating radar system

(Contributor)

1 edition

The potential impact of increasing the maximum length of trailers towed by light vehicles : gross vehicle weight of 3500kg or less

(Contributor)

1 edition

Further guidance on the calculation of whole life cycle greenhouse gas emissions generated by asphalt : part of the asphalt Pavement Embodied Carbon Tool (asPECT)

(Contributor)

1 edition

Protocol for the calculation of whole life cycle greenhouse gas emissions generated by asphalt : part of the asphalt Pavement Embodied Carbon Tool (asPECT)

(Contributor)

1 edition

Restraint system safety diversity in frontal impact accidents : frontal impact safety diversity study

(Contributor)

1 edition

Air quality assessment : Harlesden town centre and A406 junction with Brentfield Road

(Contributor)

1 edition

The vehicle and operator services agency accident database : phase IV : final report

(Contributor)

1 edition

Advanced safety system priorities : final report

(Contributor)

1 edition

Cost benefit evaluation of advanced primary safety systems : final report

(Contributor)

1 edition

Precautionary salting trials on the M62 at Goole

(Contributor)

1 edition

Vehicle rental : environmental and sustainability implications

(Contributor)

1 edition

A segmentation of novice drivers in Great Britain : factors associated with intention to take advanced driver training

(Contributor)

1 edition

Smartphone use while driving : a simulator study

(Contributor)

1 edition

Emissions source apportionment : Putney Hight Street

(Contributor)

1 edition

Intelligent transport systems (ITS) : latest developments and the use of micro-simulation assessment

(Contributor)

1 edition

Trial of farside pedestrian signals at a Puffin crossing

(Contributor)

1 edition

A city-wide road traffic emission model for Oxford-scoping report

(Contributor)

1 edition

Review of iterlene ACF 1000 as a bitumen regenerator for hot asphalt mixtures

(Contributor)

1 edition

The emission impacts of car clubs in London

(Contributor)

1 edition

NRA pavement cost model : manual

(Contributor)

1 edition

NRA pavement cost model : model development and data issues

(Contributor)

1 edition

Development of a video measure of hazard perception skill and a group-discussion-based hazard perception training package for motorcyclists

(Contributor)

1 edition

Trial of the use of RFID tags in highway pavement maintenance

(Contributor)

1 edition

A transport emissions database for Hillingdon

(Contributor)

1 edition

The role of social networking sites in changing travel behaviours

(Contributor)

1 edition

Soil mechanics / settlement - update (2007-2009)

(Contributor)

1 edition

Engine design (materials, fuel, emissions) - update (2007 -2009)

(Contributor)

1 edition

A review of the environmental capital approach in the new approach to transport appraisal

(Contributor)

1 edition

Community participation and volunteering in rural transport projects

1 edition