Din avgränsning ger 2043 träffar.
-
2017:13 Monte Carlo patient-specific pre-treatment QA system for volumetric modulated arc therapy
modulated arc therapy 2017:13 Authors R. Chakarova R. Cronholm P. Andersson M. Krantz SSM 2017:13 SSM 2017:13 SSM perspective Background The clinical use of volumetric modulated arc therapy (VMAT) ... increased. Current practices in Sweden normally compare the delivered dose with the planned dose based on measurements with different methods, for instance: portal dosimetry, point dose verification and/or...
Innehållstyp: Dokument -
2011:17 Structural Health Monitoring of Piping in Nuclear Power Plants – A Review of Efficiency of Existing Methods
of Effi ciency of Existing Methods 2011:17 Author: Tadeusz Stepinski Research SSM perspective Background SSM needs to acquire knowledge about new applied Non-Destructive Engineering (NDE) techniques ... more frequently is Structural Health Monitoring (SHM). SSM needs to investigate the international experiences of SHM from the nuclear industry. SSM also wants to have more information about the ca- pabilities...
Innehållstyp: Dokument -
2013:37 Technical Note, Rock Mechanics – Evolution of fracture transmissivity within different scenarios in SR-Site – Main Review Phase
2013:37 Author: Ki-Bok Min Jaewon Lee Ove Stephansson SSM 2013:37 SSM 2013:37 SSM perspektiv Bakgrund Strålsäkerhetsmyndigheten (SSM) granskar Svensk Kärnbränslehantering AB:s (SKB) ansökningar ... slutförvar för använt kärnbränsle och även inkaps- lingsanläggning. Som en del i granskningen ger SSM konsulter uppdrag för att inhämta information och göra expertbedömningar i avgränsade frågor. I SSM:s...
Innehållstyp: Dokument -
01_1580076_Svar_till_SSM_2017-05-15_Händelseinventering.pdf
Stockholm. skb.se Svar till SSM på begäran om komplettering av ansökan om utökad verksamhet vid SFR - händelseinventering Strålsäkerhetsmyndigheten, SSM, har i sin skrivelse till Svensk Kärnbränslehantering ... Kärnbränslehantering AB, SKB, daterad 2016-12-12 begärt komplettering om händelseinventering. SSM:s fråga SSM önskar en plan för genomförandet av den uppdaterade händelseinventeringen som hänvisas till i SKB:s...
Innehållstyp: Dokument -
2012:02 Evaluation of activity build-up experiments
Evaluation of activity build-up experiments 2012:02 Author: Sofi a Björnsson Jiaxin Chen Research SSM perspective Background Nuclear power plant staff is exposed to radiation from radioactive ma- terials ... are then transported with the water to other systems in the plant. There, they form metal oxides on the system components and this is called activity build-up, which contributes to radiation exposure...
Innehållstyp: Dokument -
SSM Report 2008:01 A combined deterministic and probabilistic procedure for safety assessment of components with cracks – Handbook
Safety Authority, SSM. The conclusions and viewpoints presented in the report are those of the author/authors and do not necessarily coincide with those of the SSM. Background SSM has supported research ... possible to include J-controlled stable crack growth. • The appendices on material data to be used for nuclear applica- tions and on residual stresses are revised. • A new deterministic safety evaluation...
Innehållstyp: Dokument -
2012:22 A dosimetric intercomparison between the radiation therapy clinics in Sweden
between the radiation therapy clinics in Sweden 2012:22 Author: Tommy Knöös Joakim Medin SSM perspective Background The accurate delivery of absorbed dose to cancer patients undergoing radiotherapy ... delivery of absorbed dose. It is not mandatory in Sweden to perform external audits for dosimetry on a regular basis. It is, however, mandatory to perform an external, independent, monitoring of the...
Innehållstyp: Dokument -
Questions posed to Sweden – 7th CNS Review Meeting.pdf
807 ... Convention on Nuclear Safety Questions Posted To Sweden in 2017 No. Country Article Ref. in National Report Question 1 Hungary General p.135 "Efforts to reduce releases of radioactive ... aerosols. The survey resulted in a more extensive use of mobile filters in connection to works done on the facility, a more extensive redirection of filtered ventilation during leakage from primary systems...
Innehållstyp: Dokument -
1997:04 Magnetfält i elektriska lok
TITEL/TITLE: Magnetfält i elektriska lok Magnetic Fields in Electric Locomotives SAMMANFATTNING l ABSTRACT: Svenska järnvägar drivs med r s k V r6 2/3 Hz enfas växelström. l denna rapport redovisas ... modernare loktyper. Swedish railways run with r s kV r6 2./J Hz single phase alternating current. This study describes measurements of magnetic fields at the engine-driver's place in electric locomotives...
Innehållstyp: Dokument -
2008:07 Modelling of long term geochemical evolution and study of mechanical perturbation of bentonite buffer of a KBS-3 repository
generalpublic, employees and the environment. SSI also checks compliance with these requirements on a continuous basis. Waste SSI works to ensure that all radioactive waste is managed in a manner that ... standpoint of radiation protection. Mobile telephony Mobile telephones and base stations emit electromagnetic fields. SSI is monitoring developments and research in mobile telephony and associated health risks...
Innehållstyp: Dokument