Post on 15-Mar-2018
The SAFRAN tool
Safety Assessment Framework
Predisposal Waste Management
D.Hofman Facilia AB 12 April 2010
Overview of SAFRAN Tool 2
SAFRAN Potential Use
• Conduct Waste Characterisation;
• Visualise waste management schemes;
• Guidance in conducting safety assessments;
• Support in quantitative assessments;
Overview of SAFRAN Tool 3
Benefits of SAFRAN
• To assist in performing systematic and structured safety assessments in compliance with Safety Standards
• To manage information and data in the same medium
• To demonstrate compliance with regulatory criteria
• To provide a common platform for regulators and operators to perform and review safety assessments and discuss results effectively
SAFRAN
architecture
and functionality
Produce report (Word): •Safety assessment
and corresponding
• Facility/area
•Waste componets
•Regulatory requirements
IAEA Safety
Requirements
Project file:
Site/Facilities/Areas desccription, physical and safety elements
Waste streams; Regulatory framework; Safety asssesments
User’s and reviwer’s comments
Attachments: reports, calculations, requirements reviews, other files
Waste
stream
diagrams
(Power Point)
Perform safety
assessments
Make simple
calculations
Define intern. and
national regulatory
frameworks
(criteria and
regulations)
Describe site,
facilities, areas,
safety elements,
waste from
producers
Describe activities
and
transformation of
waste prop. along
the waste streams
Describe
correspondance.
to safety
requirements
Make more
advanced
calculations and
modelling DB
Context-dependent
Help pages
SAFREQ’s
Report
(integrated)
SAFREQ’s
Report
SAFRAN GUI
SAFCALC GUI SAFREQ GUI
SAFCALC2
SAFCALC allows user to
make deterministic or
probabilistic calculations
for predefined set of
models.
New models can be easy
incorporated
• Extending functionality of all blocks
• Site description – configurations, possibility to define
user-defined nuclide inventories
• Waste streams –merging, blocks.
• Safety assessment – new flexible structure. Sections
Analysis, Safety requirements, Discussions,
Conclusions .
• User interface
• Windows MyComputer-like
• Objects-links-actions
• Flexible user-defined window layout
• Using most up-to-dated controls for trees, lists
and tables
• Adobe Flash diagrams for waste streams
• Calculations – SAFCALC1 (NIREX)
– SAFCALC2 (Ecolego player)
– User-defined tables.
– Possibility to import tables from Excel.
– Input: Accounting values for pre-defined parameters
from Site/Facility/Area elements (depending on
configuration) and nuclide inventories (waste streams).
– Web-based release fractons database (in development)
• SAFRAN Word report
– Newest development - Word add-ins
• Quicker
• More stable
• Tables can be included at any place in any document
• SAFRAN is not connected internally to MS Office
• Power Point Waste stream diagrams
• Export tables to Excel