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6. Training courses Key events of the training activities are three training courses. The first training course (“Fundamentals of Radionuclide Migration”) was held in Barcelona, November 2005. The second training course (“The use of scientific results in site characterization”) was held also in Barcelona, November 2006. The 3 rd FUNMIG Training Course covers “The transfer of scientific results to Performance Assessment“. It will be held at Barcelona, 6-7 October 2008. The main objective of this course is to provide contextual training on the transfer of scientific results into Performance Assessment. It addresses young professionals as well as scientists entering the research areas of FUNMIG as well as implementers, regulators, scientists and students from outside the project (for registration, see www.funmig.com). In addition, a half-day seminar entitled “The Use of Scientific Data in PA” was held the day before to the 2 nd Annual Workshop. 7. Final reporting system The final reporting of the scientific-technical results is based on a combination of (Fig. 7.1): i. institutional reports ii. A comprehensive EUR report, and iii. Applied Geochemistry special issue. The comprehensive EUR report gives overviews of the scientific-technical achievements and application to the Safety Case. For details, it relies on relevant institutional external citable reports attached on a CD as well as a broad set of publications. The institutional reports carrying the main information from the project are the annual workshop proceedings, an ENRESA report on boundary conditions and a NAGRA report on the application to the Safety Case (cf. above). Scientific highlights are also published in an Applied Geochemistry special issue. This special issue is scheduled for publication around mid-2010. 1 st AWS Proceedings (CEA Report) 2 SKB nd AWS Proceedings (SKB Report) 3 rd AWS Proceedings (NDA Report) 4 th AWS Proceedings (FZKA Report) Final S+T Report (Comprehensive EUR) CD Various documents that are referred to in the Final S+T Report 306 Special Issue Applied Geochemistry Boundary Conditions (ENRESA Report) Application to Safety Case (NAGRA Report) Fig. 7.7: Final reporting system for scientific-technical reporting
8. Further information and key events Final FUNMIG Workshop is hosted by Forschungszentrum Karlsruhe. It will take place at Karlsruhe, Germany, November 24 – 27, 2008 (see homepage). Training Course: “The transfer of scientific results to Performance Assessment“, Barcelona, 6-7 October 2008. Information about FUNMIG and about these events (registration…) can be found in the internet: www.funmig.com. 307
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Interested in European research? Re
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LEGAL NOTICE Neither the European C
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TABLE OF CONTENTS FOREWORD iii CONF
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“Impact of advanced fuel cycle sc
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“Sensitivity analysis techniques
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Topic: Support actions SAPIERR-II -
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CONFERENCE SUMMARIES
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supported. The Commission believes
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Ms Monika Hammarström of SKB in Sw
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Dr Bruno of Amphos 21 urged the swi
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measurements of actinides to determ
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Dr Peter Blümling of Nagra in Swit
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Future directions There seemed to b
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1. Introduction Keynote Address Pet
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tive waste management, a considerab
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the decision making process. The se
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All initiatives leading to encourag
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tegrating them as part of advanced
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General introduction and objectives
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Radioactive waste management: Where
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The intense development in nuclear
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Figure 3: Schematic diagram of the
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contributed to enhance knowledge ab
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the first time in French history, a
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PANEL DISCUSSION Summary of the Pan
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With the support of IAEA preliminar
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Assessment of Financial Provisions
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collected in the cost of the nuclea
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erated by Fortum) and one PWR unit
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pected. As to tunnel backfilling, t
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ferent, the technological solutions
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Discussion: As a response to a ques
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Cooperation in the development of g
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During the 1980’s it was realized
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government on the operating license
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tions. EDRAM is another example of
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Discussion: The chairman opened the
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Communicating the safety of radioac
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Communicating the Safety of Radioac
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Geological repositories … Differe
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Geological long-term stability (pla
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Times & doses in perspective (examp
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Trust is generated (by the regulato
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4. The regulators could play a very
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Europe's nuclear industries, theref
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filled - one key example being coll
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Table 2. FP6 Integrated Projects an
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EUROTRANS focuses on the transmutat
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consensus that geological disposal
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significantly reduce the quantities
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Pyrochemical processes rely on refi
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Figure 3: Schematic layout of an el
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Considering pyrochemistry technolog
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agreed for support through an integ
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Table 1: Fuels irradiated in the SU
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lead cooling (see Fig. 5). Alternat
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Figure 6: Principle design characte
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Table 6: FUTURIX FTA fuels Fuel nam
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124
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After a review of the present statu
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suranium elements, “repository av
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nificant fraction of fast reactors.
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high level waste at the considered
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Pu or M.A. by the time it is needed
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of U and Pu only. P&T could complem
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suranium elements, the thermal load
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Phase-Out TRU Transmutation Scenari
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10 nuclear nations (Argentina, Braz
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elease, strong radiation, pressure
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A1 3.79E+08 270 7.12E-07 A2 3.51E+0
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nuclear fission in the reactors. Th
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5. Conclusions The HLW arising from
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152
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tinides (MA) are destined for geolo
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[3] Enrique González: Head of Nucl
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158
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erage level of funding of research
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Prior to NF-PRO, the question wheth
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nant exchangeable cation. This chan
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eal concentration gradient in sampl
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access shafts, providing higher per
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172
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in the European coordinated action
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proved, with amongst others the det
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4. Discussion Tests with dissolved
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though with a slow rate. The data i
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surface. The coupling between water
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nuclear waste within the near-field
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tion of the column [2]. Moreover, t
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case, the iron diffusion front in t
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5.1 Sorption As an example of the t
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corrosion; up-scaling of clay alter
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Bentonite barriers are very importa
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To determine the impact of temperat
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in the underground laboratory in Gr
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under isothermal conditions. If the
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202
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Zones around such openings which ex
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layout of cells developed by ENPC w
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) a) e) d) f) d) e) f) c) Figure 3.
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EDZ removal by additional excavatio
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[7] Wenk H.-R., Voltolini, M., Mazu
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that provided by various national s
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system robustness, rather than as s
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Regarding diffusion studies perform
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7. EDZ characterization and evoluti
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[4] Alonso, J. et al. 2004: Bentoni
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There has been a significant change
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226
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2. Methodology ESDRED has been focu
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Figure 3: Reduced scale mock-up aft
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Figure 8: Demonstration of emplacem
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The various reports produced by the
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238
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2. Methodology In general, the work
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limitations of the selected press.
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Figure 3.2.1 Schematic representati
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which was relatively homogeneous in
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Figure 3.3.1 Emplacement of SF-Cani
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1.650 1.600 1.550 1.500 1.450 1.400
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the outlet with some pressure and f
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A experiment, using cross-hole seis
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Page 274 and 275: [6] Miehe, R., Kröhn, P., Moog, H.
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Page 286 and 287: 1.1 Water Cushion Application SKB (
Page 288 and 289: In the case of SKB and Posiva, the
Page 290 and 291: Deposition machine tests with load
Page 292 and 293: Figure 10: Details of electrical pu
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Page 304 and 305: 2.3 Testing of low-pH shotcrete for
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Page 310 and 311: 3.2. Integration 3.2.1. Pool Facili
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Page 316 and 317: Fig. 1.1: EU Member States involved
Page 318 and 319: Fig. 1.3: Stakeholders and interest
Page 320 and 321: - Present state of scientific level
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Page 326 and 327: materials, the essential aspects of
Page 328 and 329: 2.1 Geological formation scale (10
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Page 338 and 339: RN migration experiments and model
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Page 344 and 345: ganic/organic colloids”; WP 4.5
Page 346 and 347: Figure 1: Schematic of the FEBEX dr
Page 348 and 349: within feldspars in the three grani
Page 350 and 351: Colloid Concentration (ppm) 160 140
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Page 354 and 355: References [1] Retrock (2005). Trea
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Page 360 and 361: The Ruprechtov site, located in the
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Page 368 and 369: [3] Hauser, W. Geckeis, H., Götz,
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FEPCAT RTDC 1 RTDC 2 RTDC 3 Clay-ri
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A1: Transport mechanisms Diffusivit
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360
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maintaining and develop competence
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A project would be justified to det
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The main goal of RTDC-1 is to provi
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3. RTDC3 In RTD component 3 methodo
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lower depths are less saline. For t
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[3] Marivoet, J., Beuth, T., Alonso
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certainty, conducted in RTDC-1 as W
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A simplistic summary might place PA
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There are at least three non-numeri
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10-11 June 2008. The workshop was a
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Close dialogue between a regulator
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ony, interactions, etc., and to che
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specific sampling strategy, with th
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2.2.3 Graphical methods Let us call
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3. The sensitivity analysis benchma
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4. Discussion and conclusions Three
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398
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2. Methodology The project particip
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Closely related to this proposal on
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4.3 Structure The TP structure must
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4.5 Implementation It is proposed t
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5.1 The CARD Project has shown that
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� What steps should be taken to m
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412
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414
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materials. For attaining the stated
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the bottom of the heated press-mold
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420
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focuses on the study of the combine
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emitting radioactive waste to study
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428
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2.1 Laboratory experiment The dispo
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3. Results 3.1 Laboratory experimen
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Barrier. Clays in Natural & Enginee
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2. Experimental data 2.1 Laboratory
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sented in the accompanying poster,
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440
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situ stress to model the gallery ex
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tive crack network, oriented along
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446
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ous reasons, SCK•CEN chose to foc
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lery, are already monitoring temper
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[1] Bernier F., Li X.L., Weetjens E
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Concrete The cement used is an Ordi
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Brucite Ettringite 10 �m 8 �m F
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458
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2. Methodology In the case of cylin
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cell dismantled after 6 months, roo
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[3] G.E. Gdowski, Humid Air Corrosi
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crucial to predict the hydration ra
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load is higher, since the load appl
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[4] Gens, A. & Alonso, E. 1992. A f
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2. Experimental Methodology A salt
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proof of healing in salt rocks. It
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476
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obtained experimental results [1].
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dependent shear strength softening
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482
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elease falls typically between 1 an
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Figure 3: Left: Spent fuel surface
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488
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1. Data compilation and evaluation
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Volumetric deformation [%] 20 18 16
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An overview of the test procedure w
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496
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The works performed within RTDC-1 p
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Integrated Project “Fundamental P
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502
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The Ruprechtov natural analogue sit
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esults and integrated to develop a
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508
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510
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from 12.5 to 13.5, have high ionic
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elative intensity (cps) 8000 6000 4
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516
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518
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2. SAPIERR I and II In Europe, the
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after extensive interactions have t
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eing partners if an ERDO is formall
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526
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2. Methodology Based on existing da
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external funds ensuring the indepen
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532
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534
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Mr Jozef BALAZ JAVYS, a.s. - Nuclea
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Prof. Gunnar Johan BUCKAU Forschung
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Dr Mario DIONISI APAT - Dipartiment
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Dr Paloma GÓMEZ GONZÁLEZ CIEMAT -
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Ms Aurélie JESTIN SOGEDEC Z.I. Dig
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Dr Patrick MAJERUS Ministry of Heal
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Mr Zoltán NAGY PURAM - Department
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Ms Katerina PTACKOVA European Commi
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Prof. Christian SCHRÖDER Universit
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Dr Ján TIMUL'ÁK DECOM Slovakia, s
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Dr. Eng. Shuichi YAMAMOTO Obayashi
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