期刊
ADVANCES IN WATER RESOURCES
卷 113, 期 -, 页码 42-54出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.advwatres.2018.01.008
关键词
Land use land cover change; Risk management; Watershed hydrology; Critical zone; Erosion; Fukushima Dai-ichi
资金
- Berkeley Lab
- Office of Science of the U.S. Department of Energy [DE-AC02-05CH11231]
- Japan Atomic Energy Agency (JAEA)
- U.S. Department of Energy [DE-AC02-05CH11231]
The effects of land use and land cover (LULC) change on environmental systems across the land surface's critical zone are highly uncertain, often making prediction and risk management decision difficult. In a series of numerical experiments with an integrated hydrologic model, overland flow generation is quantified for both present day and forest thinning scenarios. A typhoon storm event in a watershed near the Fukushima Dai-ichi Nuclear Power Plant is used as an example application in which the interplay between LULC change and overland flow generation is important given that sediment-bound radionuclides may cause secondary contamination via surface water transport. Results illustrate the nonlinearity of the integrated system spanning from the deep groundwater to the atmosphere, and provide quantitative tools when determining the tradeoffs of different risk-mitigation strategies.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据