Street-in-Grid model (SinG) is a new multi-scale model of urban air pollution (Kim et al., 2018). SinG dynamically combines an Eulerian model (Polair3D) with a street-network model (MUNICH). This combined model aims at improving urban street-level pollutant concentrations by modeling both background and street-level concentrations at the same time. The model development has been conducted in Centre d'Enseignement et de Recherche en Environnement Atmosphérique (CEREA), joint laboratory of Ecole des Ponts ParisTech and EDF R& D by funding of EDF R& D and EDF R& D China. Its first application has been realized over the Paris region. This training covers topics including SinG concept, how to set up the configurations for a test simulation and how to generate input data.
- Introduce the SinG model and its application over the Paris region (Kim et al., 2018)
- Install SinG and run a test case of SinG
- Prepare applications of SinG over a particular modeling domain of each participant
- CEREA, Marne-la-Vallée, France (Director Pietro Bernardara)
- NCSU Air Quality Forecasting Lab, Raleigh, NC, U.S.A. (Professor Yang Zhang)
Day 1 (Monday, Jan. 29)
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09:30 - 09:50 Opening
09:50 - 10:20 Introduction to Polyphemus system (Yelva Roustan)
10:20 - 10:30 Coffee break
10:30 - 11:00 Introduction to Polair3D (Yelva Roustan)
11:00 - 12:00 Polair3D - Preprocessing (Yelva Roustan)
12:00 - 13:30 Lunch break (Campus cafeteria)
13:30 - 15:00 Polair3D - Preprocessing (Yelva Roustan)
15:00 - 15:20 Coffee break
15:20 - 17:00 Polair3D - Preprocessing (Yelva Roustan)
Day 2 (Tuesday, Jan. 30)
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09:30 - 10:30 Polair3D - Processing/Postprocessing (Youngseob Kim)
Setup and Run
Verification of simulation results
10:30 - 10:40 Coffee break
10:40 - 12:00 Polair3D - Processing/Postprocessing (Youngseob Kim)
12:00 - 13:30 Lunch break (Campus cafeteria)
13:30 - 15:00 Introduction to MUNICH (Lya Lougon)
15:00 - 15:20 Coffee break
15:20 - 17:00 MUNICH - Preprocessing (Lya Lougon)
Day 3 (Wednesday, Jan. 31)
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09:30 - 10:30 MUNICH - Processing/Postprocessing (Lya Lougon)
10:30 - 10:40 Coffee break
10:40 - 12:00 MUNICH - Processing/Postprocessing (Lya Lougon)
12:00 - 13:30 Lunch break (Campus cafeteria)
13:30 - 15:00 MUNICH - Processing/Postprocessing (Lya Lougon)
15:00 - 15:20 Coffee break
15:20 - 17:00 MUNICH - Processing/Postprocessing (Lya Lougon)
Day 4 (Thursday, Feb. 1)
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09:30 - 10:30 Polair3D - Preprocessing using nesting (Youngseob Kim)
Test-case: Le Perreux-sur-Marne (horizontal resolution: 1 km)
10:30 - 10:40 Coffee break
10:40 - 12:00 Polair3D - Processing/Postprocessing using nesting (Youngseob Kim)
12:00 - 13:30 Lunch break (Campus cafeteria)
13:30 - 14:00 Introduction to Street-in-Grid (Youngseob Kim)
14:00 - 15:00 Street-in-Grid - Preprocessing (Youngseob Kim)
Test-case: Le Perreux-sur-Marne
15:00 - 15:20 Coffee break
15:20 - 17:00 Street-in-Grid - Processing/Postprocessing (Youngseob Kim)
Setup and Run
Verification of simulation results
Comparison between Polaird3D, MUNICH and SinG
Day 5 (Friday, Feb. 2)
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09:30 - 10:30 Introduction to Pollemission
(Ruiwei Chen)
10:30 - 10:40 Coffee break
10:40 - 12:00 Hands-on Pollemission (Ruiwei Chen)
12:00 - 13:30 Lunch break (Campus cafeteria)
13:30 - 15:00 Hands-on Pollemission (Ruiwei Chen)
15:00 - 15:20 Coffee break
15:20 - 17:00 Hands-on Pollemission (Ruiwei Chen)
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Street-in-Grid v1.0
MUNICH
Street-in-Grid
Pollemission
Kim, Y., Wu, Y., Seigneur, C., and Roustan, Y.: Multi-scale modeling of urban air pollution: development and application of a Street-in-Grid model (v1.0) by coupling MUNICH (v1.0) and Polair3D (v1.8.1), Geosci. Model Dev., 11, 611-629, 10.5194/gmd-11-611-2018.
Mallet, V., D. Quélo, B. Sportisse, M. Ahmed de Biasi, É. Debry, I. Korsakissok, L. Wu, Y. Roustan, K. Sartelet, M. Tombette and H. Foudhil: Technical Note: The air quality modeling system Polyphemus, Atmos. Chem. Phys., 7 (20), 2007.
Sartelet, K. N., Couvidat, F., Seigneur, C., and Roustan, Y.: Impact of biogenic emissions on air quality over Europe and North America, Atmos. Environ., 53, 131 - 141, doi:10.1016/j.atmosenv.2011.10.046, 2012.
Soulhac, L., Salizzoni, P., Cierco, F.-X., and Perkins, R.: The model SIRANE for atmospheric urban pollutant dispersion; part I, presentation of the model, Atmos. Environ., 45, 7379 - 7395, doi:10.1016/j.atmosenv.2011.07.008, 2011. 10