Scoping Analysis of Source Term and Functional Containment Attenuation Factors

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Description

In order to meet future regulatory requirements, the Next Generation Nuclear Plant (NGNP) Project must fully establish and validate the mechanistic modular high temperature gas-cooled reactor (HTGR) source term. This is not possible at this stage in the project, as significant uncertainties in the final design remain unresolved. In the interim, however, there is a need to establish an approximate characterization of the source term. The NGNP team developed a simplified parametric model to establish mechanistic source term estimates for a set of proposed HTGR configurations.

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Lowry, Pete October 1, 2012.

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Description

In order to meet future regulatory requirements, the Next Generation Nuclear Plant (NGNP) Project must fully establish and validate the mechanistic modular high temperature gas-cooled reactor (HTGR) source term. This is not possible at this stage in the project, as significant uncertainties in the final design remain unresolved. In the interim, however, there is a need to establish an approximate characterization of the source term. The NGNP team developed a simplified parametric model to establish mechanistic source term estimates for a set of proposed HTGR configurations.

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  • Report No.: INL/EXT-11-24034
  • Grant Number: DE-AC07-05ID14517
  • DOI: 10.2172/1058087 | External Link
  • Office of Scientific & Technical Information Report Number: 1058087
  • Archival Resource Key: ark:/67531/metadc845070

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Creation Date

  • October 1, 2012

Added to The UNT Digital Library

  • May 19, 2016, 9:45 a.m.

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  • Dec. 1, 2016, 6:50 p.m.

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Lowry, Pete. Scoping Analysis of Source Term and Functional Containment Attenuation Factors, report, October 1, 2012; Idaho Falls, Idaho. (digital.library.unt.edu/ark:/67531/metadc845070/: accessed August 23, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.