Preliminary study on hydrogeology in tectonically active areas.

Lowry, Thomas Stephen ; Lappin, Allen R. ; Gettemy, Glen L. ; Jensen, Richard Pearson ; Arnold, Bill Walter ; James, Scott Carlton ; Lee, Moo Yul ; Meier, Diane A.

Sandia National Laboratories

关键词: Wastes Japan;    Management;    Geology;    Radioactive Wastes;    Sensitivity;   

DOI  :  10.2172/893123
RP-ID  :  SAND2006-3570
RP-ID  :  AC04-94AL85000
RP-ID  :  893123

美国|英语

来源: UNT Digital Library

【 摘 要 】

This report represents the final product of a background literature review conducted for the Nuclear Waste Management Organization of Japan (NUMO) by Sandia National Laboratories, Albuquerque, New Mexico, USA. Internationally, research of hydrological and transport processes in the context of high level waste (HLW) repository performance, has been extensive. However, most of these studies have been conducted for sites that are within tectonically stable regions. Therefore, in support of NUMO's goal of selecting a site for a HLW repository, this literature review has been conducted to assess the applicability of the output from some of these studies to the geological environment in Japan. Specifically, this review consists of two main tasks. The first was to review the major documents of the main HLW repository programs around the world to identify the most important hydrologic and transport parameters and processes relevant in each of these programs. The review was to assess the relative importance of processes and measured parameters to site characterization by interpretation of existing sensitivity analyses and expert judgment in these documents. The second task was to convene a workshop to discuss the findings of Task 1 and to prioritize hydrologic and transport parameters in the context of the geology of Japan. This report details the results and conclusions of both of these Tasks.