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Transcript of 3 rd International Road Surface Friction Conference Gold Coast Australia 15 – 18 May 2011 Safer...
3rd International Road Surface Friction Conference
Gold CoastAustralia
15 – 18 May 2011Safer Road Surfaces – Saving
Lives
Matthew LuggChair of UK Roads BoardVice President of ADEPT
Chair of Midland Highway AllianceChair of Operational Delivery for HMEPDirector of Environment and Transport,
Leicestershire County Council
Topics Covered
• About me and the UK networking organisations UKRB, ADEPT, MHA, HMEP
• Leicestershire’s approach to improving skid resistance to reduce road casualties
Leicestershire
Population – 644,700
Highways Budget - £50m
Length of road network - 4,340km
• Formed – 2001• Representation – Department for Transport,
Scottish Executive, Welsh Office, Northern Ireland Roads plus Local Government Technical Groups
• Gives advise to government and develops and promulgates best practice
L L
UK Roads Liaison Group
UK Bridges Board
UK Roads Board
UK Network Management
Board
UK Lighting Board
Asset Management
Group
Footway and Cycle track
Management Group
Pavement Condition
Management Group
UK Roads Liaison Group Structure
L
Codes of Practice
Lwww.ukroadsliaisongroup.org
is:-
• Formerly County Surveyors Society from 1885• Nationally and internationally respected,
authoritative professional body• First choice for Government and stakeholders
for advice• Strategically positioned on hot issues• An inclusive, participative and responsive
membership• An advisory centre of excellence, but reaching
to regions• Influencing policy for members and customers
Association of Directors of Environment, Economy, Planning and Transport
www.adeptnet.org.ukL L
Structure
President Vice President
Second Vice President
Honorary Secretary & Treasurer
Engineering Planning & Regeneration
Transport Environment Finance
Presidents Team
Committees
Bridges
Soils and Materials
Highway Asset Management
Street Lighting
Service Improvement Group
Countryside
Traffic and Safety
Integrated Transport
Working Groups
L L
Headlines
• £6m secured to support a 2 year efficiency programme – 2011/12 and 2012/13.
• Solutions to be sector led, transferable and adaptable
• Must capitalise on existing efficiency work and seed fund any further research.
• Content of programme must bring value for money.
• Needs to be a transformational programme which embeds efficiency
L L
Work Streams
Group 1 Efficient
Operational DeliveryProcurement Strategies
Shared service provisions
Asset Management Planning
Design Standards
Group 3 Communications
Capability and Communication and MarketingSkills – capability and capacityBenefits realisation
L L
Group 2 Business ImprovementGovernanceLean ManagementChange ManagementIncentives for change and innovation
Group 4 Research and Data ManagementResearch and Horizon ScanningPrice/QualityMeasurement
Benchmarking of costs and performance
www.dft.gov.uk/pgr/regional/hmep
Midlands Highways Alliance
What is it?
16 East Midlands local authorities with common interests in improving
performance and making efficiency savings in the delivery of highway services working in collaboration
L Lwww.leics.gov.uk/mha
Governance
L L
Midlands Alliance Executive Board
Programme Board
Skills Academy
MediumSchemesWorking
Group
TeamContractWorkingGroup
CommoditiesWorkingGroup
ProfessionalServicesWorkingGroup
Benefits for Councils and Service Users
• Savings in procurement costs £11m (in 3 years)
• Sharing Best Practise means higher levels of service for all
• Access to additional resources/expertise• Develops skills and training opportunities
L L
UK Government’s 10 Year Road Safety Strategy for 2000-2010 40% reduction in KSI
L L
Leicestershire’s Site categories and Investigatory Levels
Site category and definition Investigatory Level at 50km/h
0.3 0.35 0.4 0.45 0.50 0.55 0.60 0.65
B Dual carriageway non-event
C Single carriageway non-event
Q Approaches to and across minor roads and junctions.
Q Approaches to roundabouts
K Approaches to pedestrian xings and other high risk sites.
R Roundabout
G1 Gradient 5-10% longer than 50m
G2 Gradient >10% longer than 50m
S1 Bend radius <500m – dual carriageway
S2 Bend radius 250m - 500m – single carriageway
S2* Bend radius <250m – single carriageway
Sideway-force Coefficient Routine Investigation Maintenance
Grip Tester
Griptester Survey• Annual survey 30% of A and B roads
• Investigatory levels based on local strategy with reference to TD 28/04
• Results in GIS format
• Used for scheme identifications e.g. annual surface dressing programme
• Used by Accident Investigation Unit
Using Highway Condition Data
Using Highway Condition Data
Using Highway Condition Data Grip Tester
Using Highway Condition Data Scanner
Using Highway Condition Data Deflectograph
Accident Investigation Sites
A50 Junction, Groby
Before After anti–skid treatment
Eastwell Crossroads
Before After anti-skid treatment
Evidence of the reduction in road casualties solely through surfacing improvements in Leicestershire
(2007-2010)
Treatment No. of Schemes Reduction of accidents over 3 years
Anti Skid 2 6 (67%)
Surface dressing with high PSV material
9 43 (77%)
Re-texturing 1 10 (70%)
Average reduction 76%
Goodbye to this!
Any Questions?