Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.2172/140617 |
| 报告编号 | NUREG/CR--6114-Vol.1; PNL--8842-Vol.1 |
| 来源ID | OSTI_ID: 140617 |
| Auxiliary analyses in support of performance assessment of a hypothetical low-level waste disposal facility: Application of an infiltration evaluation methodology. Volume 1 | |
| Meyer, P.D. [Pacific Northwest Lab., Richland, WA (United States)] | |
| 英文摘要 | This report provides an analysis of infiltration and percolation at a hypothetical low-level waste (LLW) disposal facility was carried out. The analysis was intended to illustrate general issues of concern in assessing the performance of LLW disposal facilities. Among the processes considered in the analysis were precipitation, runoff, information, evaporation, transpiration, and redistribution. The hypothetical facility was located in a humid environment characterized by frequent and often intense precipitation events. The facility consisted of a series of concrete vaults topped by a multilayer cover. Cover features included a sloping soil surface to promote runoff, plant growth to minimize erosion and promote transportation, a sloping clay layer, and a sloping capillary barrier. The analysis within the root zone was carried out using a one-dimensional, transient simulation of water flow. Below the root zone, the analysis was primarily two-dimensional and steady-state. |
| 出版年 | 1993 |
| 报告类型 | Technical Report |
| 语种 | 英语 |
| 国家 | 美国 |
| 来源学科分类 | 05 NUCLEAR FUELS ; RADIOACTIVE WASTE FACILITIES ; PERFORMANCE ; LOW-LEVEL RADIOACTIVE WASTES ; RADIOACTIVE WASTE DISPOSAL ; FLUID FLOW ; COMPUTERIZED SIMULATION ; HYDROLOGY ; ATMOSPHERIC PRECIPITATIONS ; NUMERICAL ANALYSIS ; EVAPORATION ; TRANSPIRATION ; CAPILLARY FLOW |
| URL | http://www.osti.gov/scitech/servlets/purl/140617 |
| 资源类型 | 科技报告 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/265429 |
| 推荐引用方式 GB/T 7714 | Meyer, P.D. [Pacific Northwest Lab., Richland, WA . Auxiliary analyses in support of performance assessment of a hypothetical low-level waste disposal facility: Application of an infiltration evaluation methodology. Volume 1,1993. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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