Representative geological repository designs for spent fuel and high-level waste.

摘要

This report provides a description of various national geological repository designs for disposal of spent fuel and high-level wastes. Conceptual designs of the United States, Belgium, Canadian, German, Swedish, and Swiss repositories are provided. A relatively detailed description of the US design is provided. Repository design is in the transition phase from conceptual design studies to facility design and construction. The advantages and disadvantages of various design options are now reasonably understood. the various options and implications of each design option are described. The technical descriptions herein provide a basis for international safeguards studies. 27 refs., 19 figs., 6 tabs.