Opened 5 years ago
Closed 4 years ago
#267 closed Support (fixed)
setting up flexpartwrf for radionuclide dispersion at meso-scale
| Reported by: | rabida | Owned by: | pesei |
|---|---|---|---|
| Priority: | minor | Milestone: | |
| Component: | FP input data | Version: | FLEXPART-WRF |
| Keywords: | Cc: |
Description
Dear all,
I want to simulate radionuclide atmospheric dispersion at meso-scale related to an hypothetical accidental release from UAE Barakah Nuclear Power Plant. My WRF domain is 218 per 179 points with 5 km resolution.
Question 1:
What would be a reasonable number of Lagrangian particles to use for this application. Is 2 millions particles is enough ?
Question 2:
For Cs-137/and I-131 (in its particulate form). What typical values to specify for the mean particulate diameter and the standard deviation for these species.
Question 3:
Any thoughts for including the emission due to re-suspension.
Thank you very much for your feedback
Change History (3)
comment:1 Changed 4 years ago by pesei
- Component changed from FP other to FP input data
- Owner set to pesei
- Status changed from new to accepted
- Type changed from Defect to Support
- Version changed from FLEXPART 9.0.2 to FLEXPART-WRF
comment:2 Changed 4 years ago by pesei
can we close the ticket, or do you have any further questions?
comment:3 Changed 4 years ago by pesei
- Resolution set to fixed
- Status changed from accepted to closed
Q1: probably yes
Q2: like accumulation mode aerosol.
Q3: resuspension might be relevant for a desert environment, but not easy to consider.
Sorry for the late reply.