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ISSN : 1738-1894(Print)
ISSN : 2288-5471(Online)
Journal of Nuclear Fuel Cycle and Waste Technology Vol.4 No.4 pp.385-391
DOI :

연구용원자로 해체비용 산정을 위한 단위비용인자 산출

Calculating the Unit Cost Factors for Decommissioning Cost Estimation of the Nuclear Research Reactor

Kwan-Seong Jeong, Dong-Gyu Kee, Chong-Hun Jung, Kune-Woo Lee

Abstract

The estimated decommissioning cost of nuclear research reactor is calculated by applying a unit cost factor-based engineering cost calculation method on which classification of decommissioning works fitted with the features and specifications of decommissioning objects and establishment of composition factors are based. Decommissioning cost of nuclear research reactor is composed of labor cost, equipment and materials cost. Labor cost of decommissioning costs in decommissioning works are calculated on the basis of working time consumed in decommissioning objects. In this paper, the unit cost factors and work difficulty factors which are needed to calculate the labor cost in estimating decommissioning cost of nuclear research reactor are derived and figured out.

 

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