Din avgränsning ger 115 träffar.
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2002:50 Skador i svenska kärnkraftanläggningars mekaniska anordningar 1972-2000
genomföra skadetålighetsanalyser, och inte minst för erfarenhetsåterföring. Detta leder bl.a. till att i tid kunna sätta in kontrollåtgärder för tidig upptäckt av liknande skador, eller initiera forskningsinsatser ... svenska anläggningar. Denna information finns nu i en databas, benämnd STRYK (Skador i Tryckbärande system i Kärnkraftanläggningar). Föreliggande rapport bygger på skador som har rapporterats till SKI, från...
Innehållstyp: Publikationer -
2002:23 Validation of dose calculation
This report describes a validation of the computer codes RESRAD-RECYCLE and CERISE, which are used to estimate radiation doses due to the recycling of scrap metal. Calculated external radiation doses to ... to individuals are compared with measured data from different steps of the processing of slightly contaminated material, mainly in Studsvik, Sweden. Shankar Menon, Christine Brun-Yaba, Charley Yu, Jing-Jy...
Innehållstyp: Publikationer -
2002:22 Review of data types for the SKB site investigation programme
SKB is currently undertaking a detailed site investigation programme (SIP) to characterise the geology and surface ecosystems in areas around potential sites for a planned repository for spent nuclear ... to the evaluation of long-term radiological safety in the context of assessments of future impacts arising from the deep geologic disposal of spent nuclear fuel. Focus is on the types of data that make up...
Innehållstyp: Publikationer -
2002:18 A Review of Models for Dose Assessment Employed by SKB in the Renewed Safety Assessment for SFR 1
This document provides a critical review, on behalf of SSI, of the models employed by the Swedish Nuclear Fuel and Waste Management Co (SKB) for dose assessment in the renewed safety assessment for the ... waste (SFR 1) in Forsmark, Sweden. The main objective of the review is to examine the models used by SKB for radiological dose assessment in a series of evolving biotopes in the vicinity of the Forsmark...
Innehållstyp: Publikationer -
2002:20 Expert Opinion in SR 97 and the SKI/SSI Joint Review of SR 97
The ... role of sensitivity and uncertainty analyses for radioactive waste disposal assessments is reviewed. The report covers a description of the these concepts were applied in the authorities’ review of the...
Innehållstyp: Publikationer -
2002:16s Epidemiologiska studier över mobiltelefoner och risken för cancer – en översikt
Mobiltelefoner sänder och tar emot radiofrekventa signaler i frekvensområdet 450 - 2200 MHz. Elektromagnetiska vågor vid dessa frekvenser brukar kallas mikrovågor. Energiinnehållet i en elektromagnetisk ... våg från en mobiltelefon är några miljarder gånger lägre än i t.ex. röntgenstrålning. Den kan inte skada DNA, vilket röntgenstrålningen kan. Den snabbt ökande användningen av mobiltelefonin har emellertid...
Innehållstyp: Publikationer -
2002:17 Review of Project SAFE: Comments on biosphere conceptual model description and risk assessment methodology
recent assessment of the safety of the Forsmark repository for low-level and intermediatelevel waste (Project SAFE) is currently undergoing review by the Swedish regulators. As part of its review, the Swedish ... components of SAFE require more detailed review: (i) the conceptual model description of the biosphere system, and (ii) SKB’s risk assessment methodology. We have reviewed the biosphere system interaction...
Innehållstyp: Publikationer -
2002:15 Regulator’s Workshop on The Role of Future Society and Biosphere in Demonstrating Compliance with High-Level Radioactive Waste Disposal Standards and Regulations
summarizes the proceedings of a workshop, co-sponsored by the U.S. Environ-mental Protection Agency (USEPA) and the Swedish Radiation Protection Authority (SSI), held September 11–13, 2001 in Stockholm, Sweden ... Sweden. The invitations to participate in the Workshop were primarily extended to authorities in countries with major nuclear waste programs involving geological disposal and using performance assessment methodology...
Innehållstyp: Publikationer -
2002:19 Expert Judgement Elicitation
The report describes a trial expert panel elicitation with 4 experts in the field of radioecology. Stephen Hora and Mikael Jensen SSI English...
Innehållstyp: Publikationer -
2002:16 Epidemiologic Studies of Cellular Telephones and Cancer Risk – A Review
receive radiofrequency (RF) signals between about 450 and 2200 MHz which fall in the microwave region of the electromagnetic spectrum. A RF wave from a cellular telephone contains billions of times less ... capable of inducing ionizations or damaging DNA. The rapid and widespread use of this technology, however, has raised concern over possible adverse health effects, in particular brain cancer. A few studies...
Innehållstyp: Publikationer