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Overview of DBE’s Radioactive Waste Repository Projects and Technologies

This document provides an in-depth overview of the Deutsche Gesellschaft zum Bau und Betrieb von Endlagern für Abfallstoffe mbH (DBE) and its role in planning, constructing, and operating federal repositories for radioactive waste. It highlights key sites, including the Konrad repository, Gorleben site exploration, and Morsleben repository, detailing geological models, underground facilities, and operational milestones. It emphasizes the regulatory framework and collaborative shareholders involved in these crucial projects aimed at ensuring safe disposal of radioactive materials.

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Overview of DBE’s Radioactive Waste Repository Projects and Technologies

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  1. Sites and Projects Headquarters of DBE and DBE TECHNOLOGY at Peine Site Exploration Mine at Gorleben Konrad Repository at Salzgitter Repository Morsleben at Morsleben Deutsche Gesellschaft zum Bau und Betrieb von Endlagern für Abfallstoffe mbH (DBE)

  2. Sites and Projects

  3. Regulatory Framework DBE plans,constructs and operates all Federal repositories for radioactive waste on behalf of BfS BfS is the responsible office of the Federal Government for repository construction and operation The Federal Government shall provide repositories for radioactive waste disposal (§ 9a, Abs. 3, Atomic Energy Act)

  4. Shareholders GNS Gesellschaft für Nuklear-Service mbH, Essen (75%) Babcock Noell Nuklear GmbH, Würzburg (25%)

  5. Milestones Konrad Repository Gorleben Site Exploration Mine Morsleben Repository

  6. DBE Peine

  7. DBE TECHNOLOGY GmbH

  8. Gorleben – Site Exploration Mine

  9. Gorleben - Milestones

  10. Gorleben – Site Exploration

  11. Gorleben – Geological Model EB 9 EB 7 EB 5 EB 3 EB 1

  12. Gorleben – Underground Facilities • 7 km Drifts • 11 km Boreholes

  13. Gorleben – Salt Dome Cross-Section EB 1 z2 z3 z2 z4 z4 z3 z1 Bornemann 1987

  14. Gorleben - Geological Section EB1 z3 z3 HA z2 z3

  15. Gorleben - Underground

  16. Konrad

  17. Konrad – Milestones

  18. Konrad – Vertical Cross-Section

  19. Konrad – Iron Ore Deposits near Salzgitter

  20. Konrad – Underground Facilities Shaft 2 Shaft 2 • 40 km Drifts

  21. Konrad - Equipment

  22. Konrad – Disposal Sequence

  23. Konrad – Shaft 1 Facilities

  24. Konrad – Shaft 2 Facilities

  25. Morsleben – Radioactive Waste Repository

  26. Morsleben – Milestones

  27. Morsleben – Geological Cross-Section

  28. Morsleben – Salt Deposit Quelle: BfS

  29. Morsleben – Waste Disposal Eastern Field Central Area Eastern Field

  30. Morsleben – Waste Disposal Western Field

  31. Morsleben – Repository Mine with Central Area Zentralteil Backfilling Volume: • Central Area: 670.000 m³ • Bartensleben: 3,7 Mio m³ • Marie: 0,8 Mio m³

  32. Richard Access Tunnel

  33. Waste Disposal at Richard

  34. Richard Enhanced Closure Solution

  35. Richard Chamber 8/2

  36. Pipe for monitoring cables Steel mesh with gauze Shotcrete reinforcement Gravel layer Drainage pipe Chamber Preparation

  37. Chamber Construction

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