// Closure of Underground Cavities, Special solutions for the mining and construction industry
ELSA - Phase II
Shaft closures for repositories for high-level radioactive waste: Concept development for shaft closures and testing of shaft closure functional elements
The project "Shaft Closure Concepts for Repositories" (ELSA) Phase 2 builds on the project ELSA - Phase 1 (FKZ 02E10921), through which important conclusions for the basic concept of future shaft closures in the Salinar and claystone with increased requirements could be derived. With the second phase, these results were continuously utilized and practically implemented through laboratory and semi-technical experiments. The focus was on the development of modular concepts for shaft closures in salt and claystone formations as site-independent basic concepts, testing of individual functional elements of shaft closures in the laboratory, in semi-technical experiments, and in situ, as well as numerical calculations on shaft closures with various objectives to improve process understanding.
Contact
National Projects
info@bge-technology.de
Short Infos
Runtime: 2013 - 2020
Client:
Bundesministerium für Wirtschaft und Energie (BMWi)
Funding Code:
02E11193B
Partner:
Technischen Universität Bergakademie Freiberg (TUBAF), Deutschland
Ingenieurpartnerschaft für Bergbau, Wasser und Deponietechnik Wilsnack und Partner (IBeWa), Deutschland
Publications
// Forschungsbericht
Zusammenfassender Abschlussbericht
Author(s): W. Kudla, P. Herold, et al.
Language: Deutsch
01.03.2021
Kudla, W.; Herold, P.; et al. (2021): Zusammenfassender Abschlussbericht. ELSA - Phase II: Shaft closures for repositories for high-level radioactive waste: Concept development for shaft closures and testing of shaft closure functional elements. Technischen Universität Bergakademie Freiberg (TUBAF), BGE TECHNOLOGY GmbH (BGE TEC). Freiberg
// Forschungsbericht
Teilbericht zum Arbeitspaket 3
Author(s): W. Kudla, P. Herold, et al.
Schachtverschlüsse für Endlager für hochradioaktive Abfälle
Language: Deutsch
01.03.2021
Kudla, W.; Herold, P.; et al. (2021): Teilbericht zum Arbeitspaket 3. Schachtverschlüsse für Endlager für hochradioaktive Abfälle. ELSA - Phase II: Shaft closures for repositories for high-level radioactive waste: Concept development for shaft closures and testing of shaft closure functional elements. Technischen Universität Bergakademie Freiberg (TUBAF). Freiberg
// Annual Report
Annual Report 2020
BGE TECHNOLOGY GmbH's annual report for the year 2020
Language: Englisch
01.03.2021
// Newsletter
BGE TECHNOLOGY NEWS 2020 Q4
Author(s): T. von Berlepsch, et al.
Fourth newsletter of BGE TECHNOLOGY GmbH in 2020
- Successful Completion of the ELSA Phase 2 Project
- Support of International Deep Borehole Disposal Projects
- Certification Accomplished!
- Impact of Earthquake on Rock Bolts at Konrad Repository
Language: Englisch
01.10.2020