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Modeling of the Radiation Doses during Dismantling of RBMK-1500 Reactor Pressurized Tanks from Emergency Core Cooling System
المؤلفون المشاركون
Poskas, P.
Grigaliuniene, D.
Simonis, A.
Sirvydas, A.
المصدر
Science and Technology of Nuclear Installations
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-09-21
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
العلوم الهندسية و تكنولوجيا المعلومات
الملخص EN
Decommissioning of the Ignalina Nuclear Power Plant involves multiple problems.
One of them is personnel radiation safety during the performance of dismantling activities.
In this paper, modeling results of radiation doses during the dismantling of the pressurized tank from the emergency core cooling system (ECCS PT) of RBMK-1500 reactor are presented.
The radiological surveys indicate that the inner surface of the ECCS PT is contaminated with radioactive products of corrosion and sediments due to the radioactive water.
The effective doses to the workers have been modeled for different strategies of ECCS PT dismantling.
In order to select the optimal personnel radiation safety, the modeling has been performed by the means of computer code “VISIPLAN 3D ALARA Planning tool” developed by SCK CEN (Belgium).
The impacts of dismantling tools, shielding types, and extract ventilation flow rate on effective doses during the dismantling of ECCS PT have been analyzed.
The total effective personnel doses have been obtained by summarizing the effective personnel doses from various sources of exposure, that is, direct radiation from radioactive equipment, internal radiation due to inhalation of radioactive aerosols, and direct radiation from radioactive aerosols arising during hot cutting in premises.
The uncertainty of the collective doses is also presented in this paper.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Simonis, A.& Poskas, P.& Sirvydas, A.& Grigaliuniene, D.. 2013. Modeling of the Radiation Doses during Dismantling of RBMK-1500 Reactor Pressurized Tanks from Emergency Core Cooling System. Science and Technology of Nuclear Installations،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-482118
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Simonis, A.…[et al.]. Modeling of the Radiation Doses during Dismantling of RBMK-1500 Reactor Pressurized Tanks from Emergency Core Cooling System. Science and Technology of Nuclear Installations No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-482118
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Simonis, A.& Poskas, P.& Sirvydas, A.& Grigaliuniene, D.. Modeling of the Radiation Doses during Dismantling of RBMK-1500 Reactor Pressurized Tanks from Emergency Core Cooling System. Science and Technology of Nuclear Installations. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-482118
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-482118
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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