IGSNRR OpenIR  > 陆地水循环及地表过程院重点实验室  > 水资源研究室
Shallow groundwater dynamics and origin of salinity at two sites in salinated and water-deficient region of North China Plain,China
Wang Shiqin(王仕琴); Song Xianfang; Wang Qinxue
2011
Source PublicationENVIRONMENTAL EARTH SCIENCES
IssueDOI 10.1007/s12665-011-1280-9
Corresponding AuthorSong Xianfang
AbstractLarge salinated areas are distributed in the
middle and east of the North China Plain (NCP), where the
fresh water shortage is serious. In this study, two sites in
Cangzhou (CZ) and Hengshui (HS) of Hebei Province were
selected to study the dynamics of shallow groundwater
level and salinity. Electrical conductivity (EC) of groundwater
was combined with the isotope compositions of d18O
and d2H to identify the origin of salinity. Results showed
that the dynamics of groundwater level at both sites were
mainly controlled by precipitation and evaporation. Soil
texture and structure played a significant role in the
dynamics of salinity. The summer precipitation diluted the
EC of groundwater at the HS site with homogeneous soil of
sand loam, suggesting the larger infiltration rate; however,
it did not dilute the EC at the CZ site with heterogeneous
soil of sand loam and silt loam, suggesting that the summer
precipitation could not recharge the groundwater directly.
KeywordShallow Groundwater Level Salinity Temperature Gradient Stable Isotopes North China Plai
Indexed BySCI
Language英语
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/5481
Collection陆地水循环及地表过程院重点实验室_水资源研究室
Corresponding AuthorSong Xianfang
Recommended Citation
GB/T 7714
Wang Shiqin,Song Xianfang,Wang Qinxue. Shallow groundwater dynamics and origin of salinity at two sites in salinated and water-deficient region of North China Plain,China[J]. ENVIRONMENTAL EARTH SCIENCES,2011(DOI 10.1007/s12665-011-1280-9).
APA Wang Shiqin,Song Xianfang,&Wang Qinxue.(2011).Shallow groundwater dynamics and origin of salinity at two sites in salinated and water-deficient region of North China Plain,China.ENVIRONMENTAL EARTH SCIENCES(DOI 10.1007/s12665-011-1280-9).
MLA Wang Shiqin,et al."Shallow groundwater dynamics and origin of salinity at two sites in salinated and water-deficient region of North China Plain,China".ENVIRONMENTAL EARTH SCIENCES .DOI 10.1007/s12665-011-1280-9(2011).
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