Dose calculation

Post questions, comments and links to research (research papers, web sites, etc) involving HYSPLIT and radiological nuclides. This section is also to facilitate collaborations between researchers involved in radiological nuclide transport and dispersion.
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Dimitris
Posts: 1
Joined: September 18th, 2014, 9:03 am
Registered HYSPLIT User: Yes

Dose calculation

Post by Dimitris » September 18th, 2014, 9:21 am

I want to convert concentration and deposition output file to dose rate (Sv/h) and total effective dose (Sv), due to groundshine, cloudshine and inhallation. In the last version of Hysplit I saw that the "convert to dose" tool is working and that some updates have been done to the related documentation (Concentration/Utilities/Convert to dose).
The case I work with concerns a known release of I-131(both in particulate and gaseous form) and Cs-137 (particles) from a nuclear accident in an NPP abroad.
Can you please advise me on how can I create and plot the dose rate (and total dose) for each radionuclide separately, and also the rate and total dose for all radionuclides? What are the modifications needed in "activity.txt" file and what options shall I select when running the "convert to dose" tool or running the con2rem.exe from command window? It is not clear to me what is the role of the "pollutant classes (NGAS and RNUC)" mentioned in the documentation and also how could I compute the dose from I-131, which appears in both gaseous and particle form?

Thank you in advance

glenn.rolph
Posts: 325
Joined: November 7th, 2012, 1:39 pm
Registered HYSPLIT User: Yes
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Re: Dose calculation

Post by glenn.rolph » November 6th, 2014, 10:05 am

Please view the HYSPLIT presentation titled "Configuring HYSPLIT for Radionuclide Applications" now available under the On-line Training/Presentation section of the following web page:

http://www.ready.noaa.gov/HYSPLIT.php

This presentation explains how to configure HYSPLIT for nuclear applications using the most recent version of HYSPLIT dated October 2014. Additional information on the setup of the model is available In the notes section of the PowerPoint. The PDF version does not show the animations nor the notes.

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