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دسته بندی:
مدیریت دانش - knowledge management
سال انتشار:
2018
عنوان انگلیسی مقاله:
Decisions on nuclear decommissioning strategies: Historical review
ترجمه فارسی عنوان مقاله:
تصمیم گیری در مورد انهدام استراتژی هسته ای: مرور تاریخی
منبع:
Sciencedirect - Elsevier - Progress in Nuclear Energy, 106 (2018) 34-43. doi:10.1016/j.pnucene.2018.02.001
نویسنده:
Young A Suh, Carol Hornibrook, Man-Sung Yim∗
چکیده انگلیسی:
Nuclear decommissioning is the final technical and administrative process in the life cycle of nuclear power
operation. As such, decommissioning must strive to ensure public safety. This goal requires many factors be
involved in the decision making process. The purpose of this research is to examine how experienced countries
have taken into account a variety of associated factors when deciding on a nuclear decommissioning strategy.
The information consisted of 162 historical cases, where the reactor was permanently shutdown. Major factors
affecting those decisions were identified and quantified; each were subsequently evaluated through logistic
regression and the Spearmans correlation analysis. The factors used in the study were operating periods, Health
Development Index (HDI), decommissioning funding, public acceptance, public tolerance, decommissioning
experience level, the reactor type, operating history, availability of radioactive waste facilities, presence of
multiple units at the site, and technological capabilities. These statistical analyses identified key factors sig
nificantly influencing nuclear decommissioning strategy decisions. These decisions were on how to perform the
decommissioning work i.e., DECON (immediate dismantling) vs. SAFESTOR (deferred dismantling) and on site
end-state, i.e., greenfield vs. brownfield. Studying the roles of these factors in their respective decisions provided
a number of related insights. Although historical data used in this study may not be sufficient to reveal nation
specific issues or detailed interactions among the factors analyzed, the observations from this study will be useful
for future efforts in nuclear decommissioning, especially for countries without any experience in decom
missioning.
Keywords: Nuclear decommissioning strategies ، Historical decommissioning cases and ، experiences ، Major factors affecting decisions
قیمت: رایگان
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