|
|
|
|
|
Álvaro Luiz Guimarães Carneiro
Pág. 62 - 71
Several nuclear plants were built worldwide and will need to be shut down in a specific time for being near their recommended lifespan which is about 40 years. For this reason, the aims of the International Atomic Energy Agency (IAEA) is to guide and rec...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wensi Li, Yu Zhang, Ruizhi Li, Lijun Zhang, Xingwang Zhang, Hongyin Li, Peng Nie and Shengdong Zhang
Currently, over 100 nuclear power units globally have been in operation for more than 40 years. Hindered by the limitations of computer technology at the time, these nuclear facilities lack detailed electronic drawings. Activities such as equipment repla...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mitsuo Tachibana
Pág. 16 - 24
Three research reactors were permanently shut down in the Nuclear Science Research Institute (NRSI) of the Japan Atomic Energy Agency (JAEA) as of October 2014.Safe storage or one-piece removal method was applied to decommissioning of these research reac...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chung-Gi Kwon, Seokyoung Ahn and Jun-Yeop Lee
A preliminary derived concentration guideline level (DCGL) was calculated for the soil of the Wolsong nuclear power plant (NPP) (the first commercial pressurized heavy water reactor in South Korea) site using the RESRAD-ONSITE computational code. In tota...
ver más
|
|
|
|
|
|
|
|
|
|
|
Kwan Kim, Moo-Keun Song, Su-Jin Lee, Dongsig Shin, Jeong Suh and Jong-Do Kim
With nuclear power plants worldwide approaching their design lifespans, plans for decommissioning nuclear power plants are increasing, and interest in decommissioning technology is growing. Laser cutting, which is suitable for high-speed cutting in under...
ver más
|
|
|
|
|
|
|
|
|
|
|
Byeol Kim, Joo sung Lee and Yong han Ahn
Few studies have assessed the safety issues involved in decommissioning nuclear facilities, especially from a structural and job perspective; in most developed countries, the focus is generally on the radiological risks. This study highlights the inadequ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Amelia B. Gonzales
Pág. 76 - 82
|
|
|
|
|
|
|
|
|
|
|
Emmanouil MAVROZACHARAKIS,Georgia DIMARI
Pág. 363 - 377
|
|
|
|
|
|
|
|
|
|
|
Elka Anastasova
Pág. 39 - 52
The SU ?PRRAW Novi Khan? is surface type repository and it was constructed according to a modified Russian design in the early sixties. According to the National Strategy for RAW&SNF management, the SU ?PRRAW-Novi Han? will be decommissioned on stages af...
ver más
|
|
|
|
|
|
|
|
|
|
|
Massimo Rogante,Franco G. Cesari,Gianluigi Migliore
Pág. 43 - 61
A right methodology to determine preventively gaseous emissions arising from cutting process is essential to properly evaluate pollution in decommissioning a NPP. Said assessment can be related, in addition, to other diverse situations. In this paper, th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Patrick O'Sullivan,Vladan Ljubenov
Pág. 11 - 15
This paper presents a summary of IAEA activities concerned with the decommissioning of research reactors and nuclear facilities in general. These activities are undertaken in line with IAEA?s role in establishing safety standards for health and environme...
ver más
|
|
|
|
|
|
|
|
|
|
|
Michele Laraia
Pág. 1 - 10
Entombment is not a novel decommissioning strategy in the history of the nuclear industry. Several projects based on this strategy have been implemented. Despite a significant potential for dose, radioactive waste and cost reduction, entombment h...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yuri Lobach,Valery Shevel
Pág. 25 - 36
The WWR-M is a light-water cooled and moderated heterogonous research reactor with a thermal output of 10 MW. The final decommissioning planning for the Kiev?s research reactor WWR-M is in progress now. The general dismantling strategy consists of the di...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ion Stamatelatos
Pág. 37 - 42
Greek Research Reactor (GRR-1) is a light-water cooled and moderated heterogonous research reactor with a thermal output of 5 MW. The reactor is in extended shutdown for refurbishment since 2004. The refurbishment plan includes replacement of the Primary...
ver más
|
|
|
|
|
|
|
|
|
|
|
Anastasia Savidou
Pág. 72 - 81
The Greek Research Reactor (GRR-1) is an open pool type, light water moderated and cooled heterogeneous reactor with thermal power at 5 MW. The reactor has been in extended shut down since July 2014 and the decommissioning planning and costing is now in ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Amelia B. Gonzales
Pág. 76 - 82
The study assessed the status of the Rapu-Rapu Minerals, Incorporated (RRMI) and the Filminera Resources Corporation (FRC) which are the polymetallic and mineral mining sites, respectively in the Bicol Region, Philippines regarding their mine closure and...
ver más
|
|
|
|
|
|
|
|
|
|
|
Olav Torp and Ole Jonny Klakegg
s-
|
|
|
|
|
|
|
|
|
|
|
Andrea Serpolla, Matteo Duranti, Valerio Formato and Alberto Oliva
The International Space Station (ISS) orbits at an average altitude of 400 km, in the Low Earth Orbit (LEO) and is regularly occupied by astronauts. The material of the Station, the residual atmosphere and the geomagnetic field offer a partial protection...
ver más
|
|
|
|
|
|
|
|
|
|
|
Avoce Honga Abdoul Nasser, Petro Dickson Ndalila, Edem A. Mawugbe, Melaine Emmanuel Kouame, Mioumnde Arthur Paterne and Yuxing Li
Risk assessment is one of the main tools that oil and gas industries use to assess the hazards and risks in their facilities worldwide. Qualitative and quantitative risk assessments are carried out at various phases of the process industry: conceptual st...
ver más
|
|
|
|
|
|
|
|
|
|
|
Scott Nielsen
The Central Interior and Sub-Boreal Interior ecoprovinces of British Columbia represent an important transitional population of grizzly bears (Ursus arctos L.) occupying the area between two major mountain systems (Coastal Ranges and Central Rockies), as...
ver más
|
|
|
|
|
|