A Study on Water Cycle and Groundwater Formation at Chabagou Catchment, Loess Plateau, China
文献类型：会议论文
| 作者 | Xianfang S. ; Xin L. ; Jun X. ; Xuecheng Z. |
| 出版日期 | 2007 |
| 关键词 | water cycle groundwater environmental isotopes chabagou catchment Loess Plateau |
| 页码 | 79-90 |
| 英文摘要 | In the past decades, runoff in the Yellow River has decreased sharply, with the mainstream drying up at times in recent years. At the Loess Plateau locating at the middle reaches of Yellow River Basin, people have constructed widespread silt arresters and terraces to conserve soil and water resources. However, for lack of systematic observation on water cycle, how does climate change and human activities as silt arresters and terraces affect local water cycle mechanism, what extent do they affect, and origin of local groundwater, is still under dispute. These call for a detailed study of interactions between precipitation, surface water and groundwater in Loess Plateau, which needs systematical observation on water cycle. In the study area Chabgou Catchment, typical Loess Plateau Ravine Region with great human activities, Chabagou Catchment and Caoping Xigou Experimental Watershed have been chosen to perform systematic hydrological and climatic observation, and to collect water samples periodically and instantaneously for isotopic and hydrochemical analysis. At Caoping Xigou Experimental Watershed, artificial rain also has been carried out to study the processes of runoff yield and precipitation infiltration. In combination with isotopic compositions and hydrochemistry of different waters, the hydrological study will provide reliable data foundation, and then to give some suggestions to reconstruction of local environment and ecology. |
| 收录类别 | CPCI |
| 会议录出版者 | Yellow River Conservancy Press |
| 语种 | 英语 |
| ISBN号 | 978-7-80734-296-0 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/25333]  |
| 专题 | 地理科学与资源研究所_历年回溯文献 |
| 推荐引用方式 GB/T 7714 | Xianfang S.,Xin L.,Jun X.,et al. A Study on Water Cycle and Groundwater Formation at Chabagou Catchment, Loess Plateau, China[C]. 见:. |
入库方式： OAI收割
来源：地理科学与资源研究所
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