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Динамика накопления и спада наведенной активности в элементах конструкции контейнера при хранении облученного ядерного топлива

Динамика накопления и спада наведенной активности в элементах конструкции контейнера при хранении облученного ядерного топлива

Abstract

The design analysis of spectral and integral characteristics of radiation fields close to transport container intended for transporting and long-term storage of irradiated fuel of the reactor RBMK-1000 has been carried out. The dynamic of accumulation and decay of material radioactivity induced in the course of operation was studied. These materials are used for making container construction elements. The obtained information on composition and characteristics of the induced and accumulated radioactivity allow developing the data base intended for recovering the history and conditions of operating the radiation-dangerous objects which will be finally reconstructed or taken out of service.

Проведен расчетный анализ спектральных и интегральных характеристик полей излучения вблизи транспортного контейнера, предназначенного для транспортировки и долговременного хранения облученного топлива реактора РБМК-1000. Исследована динамика накопления и спада наведенной в ходе эксплуатации радиоактивности материалов, из которых изготовлены элементы конструкции контейнера. Полученная в работе информация о составе и характеристиках наведенной и накопленной радиоактивности позволит создать информационную базу, предназначенную для восстановления истории и условий эксплуатации радиационно-опасных объектов, которые в итоге будут реконструированы, либо выведены из эксплуатации.

Keywords

облученное ядерное топливо, наведенная активность, транспортный контейнер

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average