Results 31 to 40 of about 78 (58)
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Journal of Nuclear Science and Technology, 2021
A safety assessment was performed on the second-phase disposal facility of the Gyeongju low – and intermediate-level radioactive waste repository using the RESRAD-OFFSITE code.
Jun-Yeop Lee +2 more
exaly +2 more sources
A safety assessment was performed on the second-phase disposal facility of the Gyeongju low – and intermediate-level radioactive waste repository using the RESRAD-OFFSITE code.
Jun-Yeop Lee +2 more
exaly +2 more sources
Establishing a Site for a Slovenian LILW Repository
ASME 2009 12th International Conference on Environmental Remediation and Radioactive Waste Management, Volume 1, 2009In this paper we will describe the practice and siting process for a LILW repository in Slovenia. Slovenia is a small country, and, consequently, its nuclear programme is small. It does include almost everything that large programmes have, but we still do not have a repository.
Sandi Virsˇek +2 more
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A Constitutive Law of Salt Concrete Used for Closure of an LILW-Repository
9th ASME International Conference on Radioactive Waste Management and Environmental Remediation: Volumes 1, 2, and 3, 2003The Repository of LILW Radioactive Waste Morsleben (ERAM) is located in the Federal State Saxony Anhalt, Germany. After an operational phase of about 20 years it is now under licensing for closure. As the repository was erected in a former salt mine, there exists a void volume of approx. 6 million m3.
H. J. Engelhardt +6 more
openaire +1 more source
A GoldSim Modeling Approach to Safety Assessment of an LILW Repository System
ASME 2010 13th International Conference on Environmental Remediation and Radioactive Waste Management, Volume 1, 2010A program for the safety assessment and performance evaluation of a low- and intermediate level waste (LILW) repository system has been developed by utilizing GoldSim [1]. By utilizing this nuclide transport in the near- and far-field of a repository as well as a transport through a biosphere under various natural and manmade disruptive events ...
Youn Myoung Lee +2 more
openaire +1 more source
Annals of Nuclear Energy, 2019
Abstract Microbes play a major role in affecting the radioactive wastes disposed of in underground wastes repositories. In particular, low- and intermediate-level waste (LILW) contains biodegradable constituents that can affect stability and mobility of radionuclides by the changes of geochemical conditions due to microbial activity.
Wooyong Um +2 more
exaly +2 more sources
Abstract Microbes play a major role in affecting the radioactive wastes disposed of in underground wastes repositories. In particular, low- and intermediate-level waste (LILW) contains biodegradable constituents that can affect stability and mobility of radionuclides by the changes of geochemical conditions due to microbial activity.
Wooyong Um +2 more
exaly +2 more sources
Radiological Impact of Co-Location of the VLLW and LILW Repository at Mochovce Site
ASME 2011 14th International Conference on Environmental Remediation and Radioactive Waste Management, Parts A and B, 2011JAVYS, the Slovak Nuclear Decommissioning Company, the owner and operator of National Radioactive Waste Repository (NRR) at Mochovce, is planning the enlargement of the existing NRR. The enlargement consists of the construction of new structures (double rows) like the ones existing for Low and Intermediate Level Waste (LILW) and of a new facility for ...
V. Hanusik +4 more
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MRS Proceedings, 2015
ABSTRACTAn extension of the Swedish final repository for short-lived radioactive waste (SFR) is planned and a safety assessment has been performed as part of the licensing process. Within this work, steps have been taken to advance the modelling environment to better integrate its individual parts.
Henrik von Schenck +4 more
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ABSTRACTAn extension of the Swedish final repository for short-lived radioactive waste (SFR) is planned and a safety assessment has been performed as part of the licensing process. Within this work, steps have been taken to advance the modelling environment to better integrate its individual parts.
Henrik von Schenck +4 more
openaire +1 more source
Geological Criteria for Site Selection of an LILW Radioactive Waste Repository in the Philippines
Volume 1: Low/Intermediate-Level Radioactive Waste Management; Spent Fuel, Fissile Material, Transuranic and High-Level Radioactive Waste Management, 2013In the selection of sites for disposal facilities involving low- and intermediate-level radioactive waste (LILW), International Atomic Energy Agency (IAEA) recommendations require that “the region in which the site is located shall be such that significant tectonic and surface processes are not expected to occur with an intensity that would compromise ...
Mario Aurelio +7 more
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Simulation of Radionuclide Release and Subsurface Transport for LILW New Romanian Repository
Volume 2: Mgmt. Low/Interm. Level Waste; Spent Fuel; Economics/Analyses for Waste Mgmt.; Radiological Characterization/Application Release Criteria; Panel Sessions; Solid Waste Reduction/Treatment; Current Activities in Central/Eastern Europe; Environmental Remediation Technology; LL/ILW; HLW/Spent Fuel; Chernobyl; D&D Waste; Performance Assessment; MOX and Spent UOX; D&D Nuclear Reactors; Decommissioning of Other Nuclear Facilities, 2001Abstract This paper presents the main stages covered in development of the safety assessment methodology for near surface Romanian repository. It also describes the modeling approaches and assumptions used in source term modeling as well as the radionuclides transport through the unsaturated and saturated zones.
George Martac +4 more
openaire +1 more source