Environmental significance and hydrochemical processes at a cold alpine basin in the Qilian Mountains (SCI)
文献类型：期刊论文
| 作者 | Li Z. X.; Qi F.; Li J. G.; Pan Y. H.; Wang T. T.; Li L.; Guo X. Y.; Yan G.; Bing J.; Rui G. |
| 刊名 | Environmental Earth Sciences
 |
| 出版日期 | 2015 |
| 卷号 | 73期号:8页码:4043-4052 |
| 英文摘要 | Isotope geochemistry of precipitation, river water, well water and spring water in the Babao River basin, China, during different seasons showed that regional runoff was dominated by precipitation in summer and autumn and by underground water in winter and spring. The delta O-18 and delta D values of precipitation and spring water displayed a clear altitude effect. Water from the main stream and tributaries displayed a converse altitude effect in the summer-wet season. The isotopic composition of the various water sources was not well correlated with elevation during the winter-dry season. The spatial distribution of the stable isotope signals of river water demonstrated the influence of rainfall inputs, evaporation and variable flow. An end-member mixing model used for hydrograph separation indicated that in the summer-wet season, the Babao River water was recharged by precipitation (71.9 %), spring water (11.7 %) and well water (16.4 %), whereas the winter-dry season recharge was sourced from spring water (28.2 %) and well water (71.8 %). |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.casnw.net/handle/362004/27514]  |
| 专题 | 寒区旱区环境与工程研究所_中科院寒区旱区环境与工程研究所（未分类）_期刊论文 |
| 推荐引用方式 GB/T 7714 | Li Z. X.,Qi F.,Li J. G.,et al. Environmental significance and hydrochemical processes at a cold alpine basin in the Qilian Mountains (SCI)[J]. Environmental Earth Sciences,2015,73(8):4043-4052. |
| APA | Li Z. X..,Qi F..,Li J. G..,Pan Y. H..,Wang T. T..,...&Rui G..(2015).Environmental significance and hydrochemical processes at a cold alpine basin in the Qilian Mountains (SCI).Environmental Earth Sciences,73(8),4043-4052. |
| MLA | Li Z. X.,et al."Environmental significance and hydrochemical processes at a cold alpine basin in the Qilian Mountains (SCI)".Environmental Earth Sciences 73.8(2015):4043-4052. |
入库方式： OAI收割
来源：寒区旱区环境与工程研究所
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