HAO Shuai, LI Fadong, LI Yanhong, et al. Transformation Between Surface Water and Groundwater in Ebinur Lake Basin Based on Hydrogen and Oxygen Stable Isotopes[J]. 2021, 35(4): 172-177.
DOI:
HAO Shuai, LI Fadong, LI Yanhong, et al. Transformation Between Surface Water and Groundwater in Ebinur Lake Basin Based on Hydrogen and Oxygen Stable Isotopes[J]. 2021, 35(4): 172-177. DOI: 10.13870/j.cnki.stbcxb.2021.04.024.
Transformation Between Surface Water and Groundwater in Ebinur Lake Basin Based on Hydrogen and Oxygen Stable Isotopes
Surface water and groundwater are the main components of water resources. It is of great theoretical significance to study the mutual transformation process of surface water and groundwater in arid areas for the rational development
utilization
and evaluation of water resources. Based on surface water and groundwater in Ebinur Lake basin
the stable isotope composition characteristics
distribution law
and the recharge relations of different water types were discussed. Results showed that: (1) The δ2H and δ18O values of precipitation in the Ebinur Lake basin showed significant seasonal variation
presenting dilution in winter and enrichment in summer through the whole year.(2) In the Ebinur Lake basin
the stable isotopes values of lake were significantly higher than that of river
which reflects the strong water evaporation concentration of lake. In Bortala river and Jinghe river
the δ2H and δ18O from upstream to downstream tended to enrichment
but it showed different features among the areas of mountain
oasis and plains. The δ2H and δ18O of groundwater presented the minimum in mountainous part
the middle in plains
and the highest surrounding the Ebinur Lake. (3) In Bortala river
the exchange proportion of groundwater and river water in the upper reaches was large
which was 63.0%. The exchange ratios in the middle and lower reaches were relatively low
which were 5.0% to 33.0% and 2.5% to 26.0%
respectively. In Jinghe river
the deep groundwater was replenished by shallow groundwater and river water
the recharge ratios were 73.3% and 26.7%
respectively. In the vicinity of Ebinur Lake
the diving flow was cut off and exposed to spring water
which supplies the lake with the river water. The study revealed the exchange relationship between surface water and groundwater in Ebinur Lake basin
which can provide scientific support for water resource management and ecological environment construction of the Ebinur Lake basin.
Xue L Q, Yang F, Yang C B. Identification of potential impacts of climate change and anthropogenic activities on streamflow alterations in the Tarim River Basin, China[J].Scientific Reports,2017,7(1):8254-8266.
MaCallum A M, Andersen M S, Acworth R. A new methord for estimating recharge to unconfined aquifers using differential river gauging[J].Ground Water,2013,52:291-297.
Wang X H, Liu C L, Hou H B, et al. Identifying watershed-scale spatiotemporal groundwater and surface water mixing function in the Yiluo River, Middle of China[J]. Environment Science and Pollution Research,2020,28:11053-11065.
Zhao X, Li F D. Isotope evidence for quantifying river evaporation and recharge processes in the lower reaches of the Yellow River[J].Environmental Earth Sciences,2017,76(3):123-138.
Ali K K, Ajeena A R. Assessment of interconnection between surface water and groundwater in Sawa Lake area, southern Iraq, using stable isotope technique[J].Arabian Journal of Geosciences,2016,9(14):648-663.
Pang Z H, Huang T M., Chen Y N. Diminished groundwater recharge and circulation relative to degrading riparian vegetation in the middle Tarim River, Xinjiang Uygur, Western China[J].Hydrological Processes,2010,24:147-159.
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