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R&D in Norwegian Public Roads Administration

R&D in Norwegian Public Roads Administration. Director Helen Riddervold. Norwegian R&D. Total budget in 2008: 70 mill.kr (8,5 mill €) (Own employees incl. 90-100 mill.kr (11-12 mill €) 10 programs and large projects with a budget of 44 mill.kr (5,3 €)

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R&D in Norwegian Public Roads Administration

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  1. R&D in Norwegian Public Roads Administration Director Helen Riddervold

  2. Norwegian R&D • Total budget in 2008: 70 mill.kr (8,5 mill €) (Own employees incl. 90-100 mill.kr (11-12 mill €) • 10 programs and large projects with a budget of 44 mill.kr (5,3 €) • International common programs and projects (ERANET Road, NordFoU): 5 mill.kr (0,6)

  3. R&D Programs and large projects

  4. Environmentally Friendly Pavements Two main problems • Noise • Dust (studded tires) Aims of the program: • Less people affected of noise from roads • Better air quality in urban areas

  5. Air pollution • High concentrations of dust due to the use of studded tires is a treat to public health • National goal for air quality in cities and communities based on guidelines set by EU • Special actions have to be taken!

  6. Environmentally Friendly Pavements Temporary conclusions Noise: • Promising results from test areas • Dust • Production of dust is most dependent of speed and rate of studded tires

  7. Conclusions - Noise • Thin pavements can reduce noise by 1 – 2 dB (A) compared to SMA 11 • Porous asphalt gives reduction of about 3 dB(A) • The difficulty is in maintaining the noise reduction reducing property • The challenge continues to be development of wear resistant materials

  8. High Risk Groups in Road Traffic The project tasks: • Identification of sub-groups at particularly high risk • Exposure and risk for high risk groups • Risk development for young  drivers • Accident risk of immigrants • Accident involvement of the elderly

  9. Freight Transport and Logistics The program has three main themes: • Improve freight databases, models and other planning tools • Study long-haul transport and its logistics • Study the distribution of goods in cities

  10. Sustainable Urban Transport Aims of the program • Achieving a more sustainable, effective and available transport system for both industry and commerce, and the populations of urban areas. • Increasing walking, bicycling and the use of public transport in urban areas, especially on work and leisure trips. • Reducing the growth of car use in urban areas • Implementing comprehensive solutions and obtaining synergy effects by relating different measurements together.

  11. ITS towards 2020 The program’s main target is • to establish a full scale test site for new technology and ITS in the city of Trondheim

  12. Development of Expertise within Road Maintenance • Analyze the today’s knowledge • What are the knowledge needs for the future? • How can NPRA contribute to the achievement of necessary knowledge in • universities • construction companies • consultants • What R&D is necessary to enhance the knowledge?

  13. ERA-NET ROAD 1 Project Opportunities (WP 5): • Maintenance Backlog – Estimation and Use • Performance Based Service Agreement • Optimization of Thin Asphalt Layers Strategic Research Opportunities (WP 6) • SRO3: Road Owners Getting to Grips with Climate Change

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