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Din avgränsning ger 151 träffar.

• 2012:33 Technical Note, Review of Groundwater Chemistry in SKB’s Safety Assessment SR-Site

  review examined SKB’s characterization of groundwater chemistry at the Forsmark site and its evolution during long time periods under different possible climates in the future. The review considered whether ... information provided by SKB in the main report of the SR-Site project and in various main and supporting references for the safety report. Overall, SKB’s acquisition and interpretation of groundwater chemistry...

  Innehållstyp: Publikationer

• 2012:36 Technical Note, Documentation and Traceability of Data in SKB’s Safety Assessment SR-Site: Initial Review Phase

  2011SKB applied for a licence to construct and operate a spent nuclear fuel encapsulation facility in Oskarshamn Municipality and a final repository for the encapsulated fuel at Forsmark in Östhammar Municipality ... external experts in the first step of the review, the Initial Review Phase. This report provides a review of quality assurance (QA) requirements and data documentation and traceability in the SR-Site safety...

  Innehållstyp: Publikationer

• 2014:10 Technical Note, Rock Mechanics - Confidence of SKB’s models for predicting the occurrence of spalling – Main Review Phase

  is placed in the context of SSM’s Main Review Phase for SKB’s safety assessment SR-Site. The assignment is titled “Rock Mechanics – Confidence of SKB’s models for predicting the occurrence of spalling” ... the authors’ assessment in response to the questions raised by SSM. The review concentrated on two main issues: (1) the analysis of the assumptions made by SKB about the stress field at the planned repository...

  Innehållstyp: Publikationer

• 2012:17 Technical Note, Corrosion of copper canister

  It is expected that the inflow of ground water to the deposition holes and tunnels in the Forsmark repository will be very slow. Thus, it might take some few hundred years up to thousand years before the ... the deposition holes are filled with ground water and it might take 6000 years or more before the bentonite buffer is fully water saturated and pressurized. The copper canisters will therefore meet to...

  Innehållstyp: Publikationer

• 2012:39 Technical Note, Review of Engineering Geology and Rock Engineering aspects of the construction of a KBS-3 repository at the Forsmark site – Initial Review Phase

  In general, the reviewers find that the level of geomechanics data collected and synthesized to date has been impressive in scope and high in quality. The data collected has been incorporated into interlinked ... construction and operational performance of the repository. There are a number of uncertainties in the data and subsequent analyses that are unavoidable when dealing with earth materials. An effort has been...

  Innehållstyp: Publikationer

• 2023:04 Kingdom of Sweden ARTEMIS Self-assessment Report 2023

  Foreword In January 2018, the Swedish Radiation Safety Authority, SSM, submitted a request to the IAEA on behalf of the Swedish Government for international peer reviews to be conducted of the Swedish ... regulation (IRRS) and the safe management of spent fuel and radioactive waste (ARTEMIS). In dialogue with the IAEA, and in support of the then Swedish Ministry of the Environment, it was agreed that the IRRS review...

  Innehållstyp: Publikationer

• 2014:24 Technical Note, Workshop on biosphere issues

  The objective of this workshop was to bring together experts in the field of radionuclide transport in the biosphere including non-human biota and dose assessment to discuss the findings of the detailed ... detailed reviews performed during the main review phase and to identify any further biosphere review issues. This report describes the outcome of the workshop organized by SSM on Biosphere Issues that was held...

  Innehållstyp: Publikationer

• 2013:33 Technical Note, Seismology – Frequencies and mechanisms. -Initial review phase

  construction and operation of a repository for spent nuclear fuel and for an encapsulation facility. As part of the review, SSM commissions consultants to carry out work in order to obtain information ... results from the consultants’ tasks are reported in SSM’s Technical Note series. This assignment is part of the review regarding the long-term evolution of the rock surrounding the repository. This assignment...

  Innehållstyp: Publikationer

• 2023:11 Study of degradation of spent fuel’s structural material and core components under long-term wet storage

  commercial nuclear reactors with a national strategic plan. The fuel and core components are initially stored at the reactor site. After an on-site storage period to comply with transportation limits on decay ... is located in Oskarshamn, Sweden. The Clab facility operates several linked underground storage pools which are expected to have a storage capacity of 11,000 tons. Figure 1 is a photo of one of the underground...

  Innehållstyp: Publikationer

• 2023:14 Effect of gamma-irradiation on the redox states of the structural iron in bentonite clay

  barrier in the spent fuel repository. The buffer material surrounding the copper canister will be exposed to gamma and neutron radiations, especially during the first few hundred years after closure of the ... states of the structural iron in montmorillonite, the dominant mineral in bentonite, have been shown to be sensitive to such irradiation in experimental studies using suspended bentonite. The change of the...

  Innehållstyp: Publikationer