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Optimal Decision Support System under the Decommissioning of Nuclear Facilities
Abstract—An optimal decision support system under the decommissioning of nuclear facilities (a brief description of the structure is presented in the...
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Experimental investigation on effective aerosol scavenging using different spray configurations with pre-injection of water mist for Fukushima Daiichi decommissioning
During the decommissioning of the Fukushima Daiichi nuclear power plant, it is important to consider the retrieval of resolidified debris both in air...
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Zeolites identification for wastewater radionuclides removal in the decommissioning of a former Italian nuclear power plant
Radionuclides are widely known to produce serious problem when released and dispersed in the environment because they can contaminate humans through...
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Applicability of a mobile in situ gamma detector with different scan speeds for evaluating hotspots in decommissioning sites
In this work, scanning is performed in relation to the scan speed for evaluating the applicability of a mobile in situ gamma detector at a...
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Procedure for Selecting a Variant of Dismantling and Handling of Activated Elements of a Reactor Plant During Decommissioning of NPP-VVER Units
A method of multi-criterion analysis based on the linear convolution as applied to the dismantling and handling of the internals and the reactor...
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Calculation of the Decommissioning Radiation Field of Nuclear Power Plants Based on the Coupling of MC and Point Kernel Integration
The 3D simulation system for the decommissioning of nuclear power plants is supposed to provide real-time display of the radiation field level of the...
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Toward Gamma Ray Immune Fibre-Optic Phosphor Thermometry for Nuclear Decommissioning
Temperature measurement of stored nuclear waste is important for long-term monitoring. Conventional sensors can degrade in ionizing radiation from...
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Gamma Spectrometry System for Decommissioning Nuclear Facilities
AbstractThe structure of gamma spectrometry systems for decommissioning nuclear facilities is considered. Physicotechnical characteristics of a xenon...
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Design of Radioactive Waste Classification and Detection System for Nuclear Facility Decommissioning
The most important indicator of the radioactive waste classification and detection system is its identifiable minimum activity of low level...
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Scientific and practical aspects of a radiation inspection for a decommissioned NPP unit
In connection with NPP service life requirements, an assessment of the radiation states of power units prior to their decommissioning becomes...
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Radiation Monitoring During Decommissioning of the Research Campus B at Vniinm
In the decommissioning of the campus B at VNIINM located in a dense residential area in Moscow special attention was devoted to radiation monitoring....
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Digital Decommissioning Software-Hardware Package – Tool for Design and Management of the Decommissioning of Nuclear Facilities
The main directions for adopting information technologies at the concluding stage of the life cycle of nuclear facilities for the purpose of...
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Recommendations to Improve the Public Acceptance of Nuclear Environmental Protection
As the peak of nuclear power plants’ decommissioning is coming in few decades, this thesis is going to analyze the current public acceptance of the...
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Radiation safety evaluation of workers on aerosol generated during radioactive waste processing in hot cell facility
The permanent shutdown of the Kori Unit 1 nuclear power plant (NPP) required a decommissioning process, which generated an uncertain amount of...
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Preparation for dismantling the liquid waste disposal system of MR and RFT research reactors
The article presents the results of a radiation survey carried out on the liquid radioactive waste disposal system of decommissioned MR and RFT...
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Photoactivation Approach to the Determination of Long-lived Nickel Isotopes in NPP Structural Materials
Abstract—A photoactivation method has been developed for determining the activity of long-lived nickel isotopes by the 60 Co activity in metallic...
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Computational analysis of a blackout accident at a decomissioned RBMK
In order to improve the safety of operating nuclear power plants with RBMK-1000 reactors, work is underway for develo** and substantiating the...
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Decommissioning Features of BN-350, -600 Fast Reactors
The general features and strategies of decommissioning BN-350 are presented. The features of sodium purification by 137 Cs removal, coolant drainage...
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Assessment of a NaIL detector performance for radiation monitoring applications
The European decommissioning and dismantling (D &D) market of nuclear facilities is characterized by significant long-term growth. The EU-funded...
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Preparation for Decommissioning the U-5 Facility Building Complex at VNIINM
A range of preparatory tasks for decommissioning the U-5 facility at VNIINM was performed in 2010–2016. Comprehensive engineering and radiation...