1 / 13

Time & budget

NORTRIP NO n-exhaust R oad TR affic I nduced P article emissions - Development of tools for assessing the effect on air quality and exposure. Time & budget. Time period April 2010 – April 2011(?) Grant Total for 2010: 510 000 DKK Salaries, meetings and travel costs

alexis-frye
Download Presentation

Time & budget

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. NORTRIPNOn-exhaust Road TRaffic Induced Particle emissions - Development of tools for assessing the effect on air quality and exposure

  2. Time & budget • Time period • April 2010 – April 2011(?) • Grant • Total for 2010: 510 000 DKK • Salaries, meetings and travel costs • 60 000 DKK for DMU, SMHI, FMI, METROPOLIA, NILU, VTI, SLB, ITM • +30 000 DKK for ITM

  3. Goals • a more accurate, validated calculation model of non-exhaust (including road dust) emissions • better predictions of PM10 and PM2.5 concentrations and exposure • more accurate assessments of non-exhaust source contributions • more accurate evaluation of the effects of abatement strategies • operational recommendations to local authorities on how to monitor and keep control of road dust emissions

  4. Data • SNIFFER • EMMA • eddy correlation of coarse particles • laboratory road test data • Statistical and source receptor analysis of the data • particle size distributions and size segregated (PM10, PM2.5 and PM1) trace metal concentrations

  5. Models • Dispersion and process modeling and validation of models and parameterizations • Emission models developed by • SMHI • NILU • OSPM dispersion model

  6. Tasks • 1. Organising the measurement database • 2. Summarizing available model parameterisations • 3. Organising and executing the validation excercises • 4. Synthesis, reporting and recommendations

  7. Time plan • 0-6 months (May – Oct) • Task 1 & 2 • 6-12 months (Nov – April 2011) • Task 3 & 4

  8. Own contributions • ITM • 1) "Characterization of aerosols emitted from railway and road traffic – two important sources for peoples’ exposure in urban areas" which will provide characterization of road traffic particles (3.4 MSEK 2010-2012) NOT FUNDED • 2) "Traffic Emissions of Aerosols by Climate and Health Relevant Sizes" (TEACHERS) which will provide direct flux measurements of non-exhaust particles in Stockholm (3.2 MSEK 2010-2012) NOT FUNDED • NILU & FMI • TRANSPHORM (EU project) • SMHI & ITM • Mapping PM10 (SEPA) • SMHI • Validation of SIMAIR model (SEPA) • DMU • DMPS and soot measurements at 3 stations in Copenhagen (Miljöstyrelsen) • FMI • MEGAPOLI (EU) • Nordic Envicon & Metropolia • KAPU (national)

  9. Outcome of this meeting • New list of ongoing + other relevant projects/results • List of expectations • List of priority factors affecting PM10 • New list of tasks • With dates of deliverables • New time plan

  10. Own contributions NEWNew lists • ITM • SRA: EMMA studies on Cement & Silent pavements • SLB • Wetness, size distribution etc… • FMI • VTI • SMHI • DMU • Metropolia • NILU • Nordic envicon

  11. ITM • EMMA data • Spatial/temporal variability • Rural roads, motorways, city centre • Dependence on pavement • Type, max stone size, cement • Dependence on speed • Dependence on tire type

  12. Expected results • Publication on • factors influencing PM10 • Governing processes • Quantification of the processes

More Related