Geological Disposal of Radioactive Wastes and Natural Analogues

Geological Disposal of Radioactive Wastes and Natural Analogues PDF Author: W. Miller
Publisher: Elsevier
ISBN: 0080553052
Category : Technology & Engineering
Languages : en
Pages : 329

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Book Description
Many countries are currently exploring the option to dispose of highly radioactive solid wastes deep underground in purpose built, engineered repositories. A number of surface and shallow repositories for less radioactive wastes are already in operation. One of the challenges facing the nuclear industry is to demonstrate confidently that a repository will contain wastes for so long that any releases that might take place in the future will pose no significant health or environmental risk. One method for building confidence in the long-term future safety of a repository is to look at the physical and chemical processes which operate in natural and archaeological systems, and to draw appropriate parallels with the repository. For example, to understand why some uranium orebodies have remained isolated underground for billions of years. Such studies are called 'natural analogues'. This book investigates the concept of geological disposal and examines the wide range of natural analogues which have been studied. Lessons learnt from studies of archaeological and natural systems can be used to improve our capabilities for assessing the future safety of a radioactive waste repository.

Geological Disposal of Radioactive Wastes and Natural Analogues

Geological Disposal of Radioactive Wastes and Natural Analogues PDF Author: W. Miller
Publisher: Elsevier
ISBN: 0080553052
Category : Technology & Engineering
Languages : en
Pages : 329

Get Book Here

Book Description
Many countries are currently exploring the option to dispose of highly radioactive solid wastes deep underground in purpose built, engineered repositories. A number of surface and shallow repositories for less radioactive wastes are already in operation. One of the challenges facing the nuclear industry is to demonstrate confidently that a repository will contain wastes for so long that any releases that might take place in the future will pose no significant health or environmental risk. One method for building confidence in the long-term future safety of a repository is to look at the physical and chemical processes which operate in natural and archaeological systems, and to draw appropriate parallels with the repository. For example, to understand why some uranium orebodies have remained isolated underground for billions of years. Such studies are called 'natural analogues'. This book investigates the concept of geological disposal and examines the wide range of natural analogues which have been studied. Lessons learnt from studies of archaeological and natural systems can be used to improve our capabilities for assessing the future safety of a radioactive waste repository.

Geological Disposal of Radioactive Waste in Situ Experiments in Granite

Geological Disposal of Radioactive Waste in Situ Experiments in Granite PDF Author: OCDE. Agence pour l'énergie nucléaire
Publisher:
ISBN: 9789264024168
Category :
Languages : en
Pages : 237

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Book Description


Geology of High-Level Nuclear Waste Disposal

Geology of High-Level Nuclear Waste Disposal PDF Author: I.S. Roxburgh
Publisher: Springer Science & Business Media
ISBN: 940092609X
Category : Science
Languages : en
Pages : 254

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Book Description


Geological Disposal of Radioactive Waste in Deep Clay Formations

Geological Disposal of Radioactive Waste in Deep Clay Formations PDF Author: X.L. Li
Publisher: Geological Society of London Special Publications
ISBN: 1786205939
Category : Science
Languages : en
Pages : 331

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Book Description
As part of research into the geological disposal of radioactive waste in Belgium, the HADES underground research laboratory (URL) was constructed in a clay formation in the early 1980s. This was the world's first purpose-built URL in a deep clay formation. Over the past four decades, the HADES URL has played an important role in the research, development and demonstration (RD&D) of geological disposal. It enabled the in situ characterization of the clay host rock, it allowed experiments to be performed under realistic geological conditions and it demonstrated the feasibility of constructing, operating and closing underground repositories. This volume presents several key contributions of the HADES URL to both Belgian and international research into geological disposal. It not only compiles some important RD&D results, but also illustrates the essential role URLs such as the HADES URL have played in developing concepts for the geological disposal of radioactive waste.

Geological Disposal of Radioactive Waste

Geological Disposal of Radioactive Waste PDF Author: Commission of the European Communities
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 124

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Book Description


Disposition of High-Level Waste and Spent Nuclear Fuel

Disposition of High-Level Waste and Spent Nuclear Fuel PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309073170
Category : Science
Languages : en
Pages : 215

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Book Description
Focused attention by world leaders is needed to address the substantial challenges posed by disposal of spent nuclear fuel from reactors and high-level radioactive waste from processing such fuel. The biggest challenges in achieving safe and secure storage and permanent waste disposal are societal, although technical challenges remain. Disposition of radioactive wastes in a deep geological repository is a sound approach as long as it progresses through a stepwise decision-making process that takes advantage of technical advances, public participation, and international cooperation. Written for concerned citizens as well as policymakers, this book was sponsored by the U.S. Department of Energy, U.S. Nuclear Regulatory Commission, and waste management organizations in eight other countries.

Proceedings of the Workshop on Geological Disposal of Radioactive Waste

Proceedings of the Workshop on Geological Disposal of Radioactive Waste PDF Author: Agence pour l'énergie nucléaire (Paris). Réunion de travail
Publisher:
ISBN: 9789264024168
Category :
Languages : en
Pages : 237

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Book Description


Geological Disposal of Radioactive Waste

Geological Disposal of Radioactive Waste PDF Author:
Publisher:
ISBN:
Category : Radioactive waste disposal in the ground
Languages : en
Pages : 64

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Book Description


1st Workshop Proceedings of the Collaborative Project "Crystalline Rock Retention Processes" (7th EC FP CP CROCK) (KIT Scientific Reports ; 7629)

1st Workshop Proceedings of the Collaborative Project Author: Thomas Rabung
Publisher: KIT Scientific Publishing
ISBN: 3866449259
Category :
Languages : en
Pages : 206

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Book Description


Final Workshop Proceedings of the Collaborative Project "Crystalline Rock Retention Processes" (7th EC FP CP CROCK)

Final Workshop Proceedings of the Collaborative Project Author: Rabung, Thomas
Publisher: KIT Scientific Publishing
ISBN: 3731501457
Category :
Languages : en
Pages : 291

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Book Description