tailieunhanh - Assessment of the Performance of Engineered Waste Containment Barriers

Engineered barriers to isolate potentially harmful waste from humans and ecosystems have been used for over 35 years, and much has been written about them and their constituent components. However, few reports have provided an overall assessment of the performance of engineered barrier systems. The last broad assessment was conducted in 1995 (Rumer and Mitchell, 1995). Since that time, new materials and sensor technologies have been introduced and models to predict contaminant transport have improved. At the request of program managers at the Environmental Protection Agency, Nuclear Regulatory Commission, National Science Foundation, and Department of Energy, the National Research Council established a committee to assess the effectiveness of surface and subsurface engineered barriers over. | ASSESSMENT OF THE PERFORMANCE OF ENGINEERED WASTE CONTAINMENT BARRIERS Committee to Ássess the Performance of Engineered Barriers Board on Earth Sciences and Resources Division on Earth and Life Studies NATIONAL RESEARCH COUNCIL OF THE NATIONAL ACADEMIES THE NATIONAL ACADEMIES PRESS Washington . THE NATIONAL ACADEMIES PRESS 500 Fifth Street . Washington DC 20001 NOTICE The project that is the subject of this report was approved by the Governing Board of the National Research Council whose members are drawn from the councils of the National Academy of Sciences the National Academy of Engineering and the Institute of Medicine. The members of the committee responsible for the report were chosen for their special competences and with regard for appropriate balance. This study was supported by the Department of Energy Office of Science BER Grant No. DE-FG02-06ER64259 Environmental Protection Agency Grant No. CR-83211601 National Science Foundation Grant No. CMS-0243338 and . Nuclear Regulatory Commission NRC Award No. NRC-04-02-081. Any opinions findings conclusions or recommendations contained in this document are those of the authors and do not necessarily reflect the views of the organizations or agencies that provided support for the project. Neither the . Government nor any agency thereof nor any of their employees makes any warranty express or implied or assumes any legal responsibility for the accuracy completeness or usefulness of any information apparatus product or process disclosed or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product process or service by trade name trademark manufacturer or otherwise does not necessarily constitute or imply its endorsement recommendation or favoring by the . Government or any agency thereof. International Standard Book Number-13 978-0-309-10809-6 Book International Standard Book Number-10 0-309-10809-8 Book International Standard

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• Waste Classification
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