![]() Identical model parameters are considered. The resulting well-water contamination (in Bq/L) is calculated numerically as a function of time and location and compared with the outcome of a simplified analytic model for the groundwater pathway published by the IAEA (2005). The radionuclides originally contained within the rubble become dissolved due to leaching caused by infiltrated rainwater. This study depicts a theoretical experiment in which the radionuclide transport through the porous material of a landfill consisting of concrete rubble (e.g., from the decommissioning of nuclear power plants) and the subsequent migration through the vadose zone and aquifer to a model well is calculated by means of the software HYDRUS-1D (Simunek et al., 2008). Numerical modeling of the radionuclide water pathway with HYDRUS and comparison with the IAEA model of SR 44. Whereas 90Sr analysis did not pass the accuracy test therefore it was considered as “Not accepted†Our results and all other participant results with critical comments were published in the IAEA proficiency test report. The results of both 134Cs and 137Cs passed all criteria which were assigned “Accepted†statuses. A critical review was made to check suitability of our methodology and the criteria for the accuracy, precision and trueness of our data. 134Cs, 137Cs and90Sr in seawater to the IAEA. OAP submitted results determining the concentration for the three elements i.e. The aim of our participation was to validate our analytical performance for the accurate determination of radionuclides in seawater by developed methods of radiochemical analysis. OAP was one of the 17 laboratories from 15 countries from Asia-Pacific Region who joined the PT exercise. In 2015 the exercise was referred to Proficiency Test for Tritium, Strontium and Caesium Isotopes in Seawater 2015 ( IAEA-RML-2015-02) to analyse3H, 134Cs, 137Cs and90Sr in a seawater sample. Participation in proficiency test for tritium strontium and caesium isotopes in seawater 2015 ( IAEA-RML-2015-02)Ī proficiency test (PT) exercise has proposed by the International Atomic Energy Agency ( IAEA) in the frame of the IAEA Technical Cooperation project RAS/7/021 “Marine benchmark study on the possible impact of the Fukushima radioactive releases in the Asia-Pacific Region for Caesium Determination in Sea Water†since 2012. ![]() Practical implications for researchers and practitioners are included. Moreover, the IAEA model, as it stands, seems to have rather moderate content validity and low face validity. According to our results, a one-dimensional structure fits the data better than the five dimensions proposed by the IAEA. Our findings suggest that several attributes of the model may not be related to their corresponding dimensions. And third, 468 workers in a Spanish nuclear power plant help to reveal how closely the theoretical five-dimensional model can be replicated. Second, 48 experts in organizational behavior judge its content validity. First, 290 students serve to collect evidence about the face validity of the model. To do so, three independent and complementary studies are presented. This paper takes the first steps to empirically validate the widely used model of safety culture of the International Atomic Energy Agency ( IAEA), composed of five dimensions, further specified by 37 attributes. López de Castro, Borja Gracia, Francisco J Peiró, José M Pietrantoni, Luca Hernández, Ana It does not store any personal data.Testing the validity of the International Atomic Energy Agency ( IAEA) safety culture model. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. The cookie is used to store the user consent for the cookies in the category "Performance". This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary". The cookie is used to store the user consent for the cookies in the category "Other. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". The cookie is used to store the user consent for the cookies in the category "Analytics". ![]() These cookies ensure basic functionalities and security features of the website, anonymously. Necessary cookies are absolutely essential for the website to function properly.
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