Technical Reports

Outcomes of NUMO's R&D

【NUMO-TR-21-01】November 2021
The NUMO Pre-siting SDM-based Safety Case

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※”The NUMO Pre-siting SDM-based Safety Case” report has been revised with correction of errors on figures in the chapter 7.(22nd February, 2022)

※Editorial errors have been corrected. (21 July, 2023)
List of errata PDF

【NUMO-TR-16-04】 February 2017
TOPAZ Project Long-term Tectonic Hazard to Geological Repositories
- Toward practical application of the ITM-TOPAZ methodology -

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【NUMO-TR-15-02】 March 2016
The Underground Investigation Facility (UIF) concept in NUMO's program

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【NUMO-TR-13-05】 July 2013
Safety of the Geological Disposal Project 2010 - Safe Geological Disposal Based on Reliable Technologies - English Summary

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【NUMO-TR-13-03】 July 2013
Spatial and Temporal Distribution of Future Volcanism in the Chugoku Region
- A partial application of NUMO's ITM and Topaz probabilistic tectonic assessment methodology -

Full Package (4.7MB)PDF

【NUMO-TR-12-05】 October 2012
TOPAZ Project Long-term Tectonic Hazard to Geological Repositories
- an extension of the ITM probabilistic hazard assessment methodology to 1Myr -

Full Package (9.6MB)PDF

【NUMO-TR-12-01】 July 2012
Collaboration on Strategies for the development of a Repository Program

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【NUMO-TR-10-07】 March 2011
RMS 2010 Requirements Management Systems (RMS): Status and Recent Developments
- Information Exchange Meeting Report -

Full Package (8.4MB)PDF

【NUMO-TR-09-04】 September 2009
Study on strategy and methodology for repository concept development for the Japanese geological disposal project

Full Package (4.4MB)PDF

【NUMO-TR-09-03】 November 2009
Development of Methodologies for the Identification of Volcanic and Tectonic Hazards to Potential HLW Repository Sites in Japan -Summary Report-

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【NUMO-TR-09-02】 November 2009
Development of Methodologies for the Identification of Volcanic and Tectonic Hazards to Potential HLW Repository Sites in Japan - The Kyushu Case Study -

Full Package (84.7MB)PDF

【NUMO-TR-09-01】 July 2009
The NUMO International Technical Advisory Committee (ITAC): Background, accomplishments and perspectives on the role of technical support groups

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【NUMO-TR-08-03】 March 2009
Development of Methodologies for the Identification of Volcanic and Tectonic Hazards to Potential HLW Repository Sites in Japan - The Tohoku Case Study -

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【NUMO-TR-08-01】 December 2008
Release of Superplasticizers and Other Organic Additives from Altered Cement

Full Package (3.3MB)PDF

【NUMO-TR-07-02】 July 2007
The NUMO Structured Approach to HLW Disposal in Japan
- Staged Project Implementation at Volunteer Sites Utilising a Requirements Management System -

Full Package (1.2MB)PDF

【NUMO-TR-04-05】 October 2004
Proceedings of the International Workshop on Bentonite-Cement Interaction in Repository Environments

Full Package (8.0MB)PDF

【NUMO-TR-04-04】 August 2004
Evaluating Site Suitability for a HLW Repository
- Scientific Background and Practical Application of NUMO's Siting Factors -

Full Package (21.3MB)PDF

【NUMO-TR-04-03】 August 2004
Development of Repository Concepts for Volunteer Siting Environments

Full Package (16.5MB)PDF