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Present status and future developments of the implementation of burnup credit in spent fuel management systems in Germany

Abstract

This paper describes the experience gained in Germany in implementing burnup credit in wet storage and dry transport systems of spent PWR, BWR, and MOX fuel. It gives a survey of the levels of burnup credit presently used, the regulatory status and activities planned, the fuel depletion codes and criticality calculation codes employed, the verification methods used for validating these codes, the modeling assumptions made to ensure that the burnup credit criticality analysis is based on a fuel irradiation history which leads to bounding neutron multiplication factors, and the implementation of procedures used for fuel loading verification. (author)
Authors:
Neuber, J C; [1]  Kuehl, H [2] 
  1. Siemens Nuclear Power GmbH, Offenbach (Germany)
  2. Wissenschaftlich-Technische Ingenieurberatung WTI GmbH, Juelich (Germany)
Publication Date:
Aug 01, 2001
Product Type:
Conference
Report Number:
IAEA-TECDOC-1241
Reference Number:
EDB-01:092455
Resource Relation:
Conference: Technical committee meeting on implementation of burnup credit in spent fuel management systems, Vienna (Austria), 10-14 Jul 2000; Other Information: 35 refs, 7 figs; PBD: Aug 2001; Related Information: In: Implementation of burnup credit in spent fuel management systems. Proceedings of a technical committee meeting, 350 pages.
Subject:
11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS; BURNUP; C CODES; CRITICALITY; DRY STORAGE; FISSION PRODUCTS; FUEL STORAGE POOLS; MEASURING METHODS; REACTIVITY; SPENT FUEL STORAGE; SPENT FUELS; VERIFICATION; WASTE TRANSPORTATION; WATER COOLED REACTORS; WET STORAGE
OSTI ID:
20198187
Research Organizations:
International Atomic Energy Agency, Vienna (Austria)
Country of Origin:
IAEA
Language:
English
Other Identifying Numbers:
Other: ISSN 1011-4289; TRN: XA0102887047849
Availability:
Available from INIS in electronic form
Submitting Site:
INIS
Size:
page(s) 41-54
Announcement Date:
Nov 01, 2001

Citation Formats

Neuber, J C, and Kuehl, H. Present status and future developments of the implementation of burnup credit in spent fuel management systems in Germany. IAEA: N. p., 2001. Web.
Neuber, J C, & Kuehl, H. Present status and future developments of the implementation of burnup credit in spent fuel management systems in Germany. IAEA.
Neuber, J C, and Kuehl, H. 2001. "Present status and future developments of the implementation of burnup credit in spent fuel management systems in Germany." IAEA.
@misc{etde_20198187,
title = {Present status and future developments of the implementation of burnup credit in spent fuel management systems in Germany}
author = {Neuber, J C, and Kuehl, H}
abstractNote = {This paper describes the experience gained in Germany in implementing burnup credit in wet storage and dry transport systems of spent PWR, BWR, and MOX fuel. It gives a survey of the levels of burnup credit presently used, the regulatory status and activities planned, the fuel depletion codes and criticality calculation codes employed, the verification methods used for validating these codes, the modeling assumptions made to ensure that the burnup credit criticality analysis is based on a fuel irradiation history which leads to bounding neutron multiplication factors, and the implementation of procedures used for fuel loading verification. (author)}
place = {IAEA}
year = {2001}
month = {Aug}
}