2016
DOI: 10.1016/j.jenvrad.2016.08.001
|View full text |Cite
|
Sign up to set email alerts
|

Probabilistic assessment of the influence of lake properties in long-term radiation doses to humans

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

0
12
0

Year Published

2019
2019
2023
2023

Publication Types

Select...
4

Relationship

2
2

Authors

Journals

citations
Cited by 4 publications
(12 citation statements)
references
References 16 publications
0
12
0
Order By: Relevance
“…influencing the disposal facility (repository) and its surrounding environment necessitating a complex analysis of the processes and their interactions. Thus, the analyzed model output differs from study to study (i.e., peak flux [22], peak time [23], maximum concentration [5], peak dose [24], the amount of radionuclides being released at particular times after repository closure [25], dose over time [26], dose conversion factors [6]). The uncertainty and sensitivity of physical parameters that impact contaminant transport to the environment are considered as a model output to be analyzed (e.g., pressure in the borehole [27]).…”
Section: Radionuclide Transport Model For Rbmk-1500 Snf Disposalmentioning
confidence: 99%
See 1 more Smart Citation
“…influencing the disposal facility (repository) and its surrounding environment necessitating a complex analysis of the processes and their interactions. Thus, the analyzed model output differs from study to study (i.e., peak flux [22], peak time [23], maximum concentration [5], peak dose [24], the amount of radionuclides being released at particular times after repository closure [25], dose over time [26], dose conversion factors [6]). The uncertainty and sensitivity of physical parameters that impact contaminant transport to the environment are considered as a model output to be analyzed (e.g., pressure in the borehole [27]).…”
Section: Radionuclide Transport Model For Rbmk-1500 Snf Disposalmentioning
confidence: 99%
“…Varying the number of input parameters and analyzing the corresponding model results is known as a global sensitivity analysis. It should be mentioned that within the context of geological disposal, the standardized linear regression and correlation analysis are used quite widely [5][6][7][8][9][10][11] for the identification of the most important parameters. Stepwise regression analysis is also used [12,13].…”
Section: Introductionmentioning
confidence: 99%
“…In 18 five sensitivity analysis methods were compared in the context of a compartmental lake-farm biosphere model to study the sensitivity of the dose conversion factors from a spent nuclear fuel repository in bedrock to humans living in the area, to the parameters of the model such as distribution coefficients and concentration ratios between the various compartments. The results are presented in 19 . Both first and total order analyses were made and it was found that the order of the parameter sensitivities was similar for the different methods although the emphasis of the parameters varied.…”
Section: Introductionmentioning
confidence: 99%
“…In the model presented in this paper, our earlier lake scenario (Pohjola et al 2016) is altered so that that the radionuclides are transported from groundwater into the lake through the sediments instead of being directly released into the lake water. The agricultural and exposure parts of the model remain the same.…”
Section: Introductionmentioning
confidence: 99%
“…Also, the effects of radionuclide contaminated dust and external irradiation are examined as a complementary view to the earlier work. Sensitivity analysis is improved by adding more simulations to get more reliable estimations of distributions than in Pohjola et al (2016) in which the modelling was based on the abovementioned scenario as well. Two variance-based methods are compared with each other in order to find differences in results and to discuss possible reasons for them.…”
Section: Introductionmentioning
confidence: 99%