Nuclear Engineering and Technology
- Volume 17 Issue 1
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- Pages.1-7
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- 1985
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- 1738-5733(pISSN)
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- 2234-358X(eISSN)
Gamma-Ray Spectrometric Determination of Burnup Distribution and Cooling Time of Spent PWR Fuel Assemblies
감마선 분광분석에 의한 조사후 핵연료 집합체(PWR)의 연소분포 및 냉각시간 결정
- Young-Gil Lee (Korea Advanced Energy Research Institute) ;
- Jae-Shik Jun (Chungnam National University)
- Published : 1985.03.01
Abstract
Non-destructive gamma-ray spectrometry was carried out on the spent PWR fuel assemblies at the spent fuel pool of reactor-site. Attention was focused on the determination of burnup distribution and cooling time. For the measurement of burnup distribution, the concentration ratio of
원자력 발전소의 조사후 핵연료 저장풀에시 조사후 핵연료 집합체에 대한 감마선 분광분석 실험을 비파괴적인 방법으로 수행하였다. 조사후 핵연료 집합체가 갖는 연소분포를 알기 위해서 1차핵분열 생성물과 2차핵분열 생성물간의 감마선 강도비인
Keywords