基于稳定同位素的海河源区地下水与地表水相互关系分析
|
|
孙从建, 陈伟
|
Relationship Between Groundwater and Surface Water Based on Environmental Isotope and Hydrochemistry in Upperstream of the Haihe River Basin
|
|
Congjian Sun, Wei Chen
|
|
| 表2 研究区域不同水体主要离子含量信息(mg/L) |
| Table 2 The information of main ions content in different water in the study area (mg/L) |
|
| 时期 | 类型 | 区域 | Na+ | K+ | Mg2+ | Ca2+ | Cl- | HCO3- | SO42- | | 枯水期 | 地下水 | 西源 | 23.9 | 0.5 | 16.7 | 62.6 | 11.9 | 283.3 | 23.5 | | 北源 | 23.5 | 1.7 | 22.9 | 83.5 | 30.4 | 250.0 | 84.3 | | 南源 | 22.6 | 0.7 | 17.8 | 82.3 | 24.0 | 267.8 | 37.7 | | 河水 | 西源 | 29.9 | 3.4 | 14.3 | 53.1 | 31.4 | 219.8 | 62.5 | | 北源 | 57.3 | 4.1 | 28.9 | 92.4 | 76.3 | 163.5 | 188.4 | | 南源 | 24.0 | 1.2 | 14.1 | 53.8 | 17.6 | 213.0 | 48.0 | | 丰水期 | 地下水 | 西源 | 23.9 | 2.4 | 21.2 | 65.4 | 21.9 | 267.2 | 58.0 | | 北源 | 20.9 | 1.5 | 18.7 | 60.8 | 15.9 | 252.3 | 44.1 | | 南源 | 20.6 | 3.3 | 15.8 | 53.9 | 21.8 | 215.1 | 54.7 | | 河水 | 西源 | 25.5 | 2.5 | 19.5 | 66.8 | 27.6 | 228.6 | 92.7 | | 北源 | 31.6 | 3.0 | 14.2 | 44.0 | 28.6 | 201.9 | 58.4 | | 南源 | 50.8 | 2.3 | 42.7 | 184.4 | 104.8 | 398.2 | 120.3 |
|
|
|