基于水化学及径流组成的中国西北内陆河流域水资源风险评估
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王诗语, 孙从建, 陈伟, 张鑫, 周思捷
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Assessing water resource risks in inland river basins of Northwest China from water chemistry and runoff
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WANG Shiyu, SUN Congjian, CHEN Wei, ZHANG Xin, ZHOU Sijie
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表2 研究区多种水体的水化学信息
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Tab. 2 Hydrochemical information from water bodies in Northwest China
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水体类型 | 研究区域 | TDS | Ca2+ | Mg2+ | Na+ | K+ | Cl- | HCO3- | SO42- | pH | 河水 | 天山山区 | 313.04 | 50.98 | 10.62 | 21.54 | 2.32 | 21.67 | 130.62 | 64.53 | 7.86 | 祁连山区 | 389.04 | 47.81 | 21.23 | 21.07 | 1.60 | 9.97 | 234.46 | 50.43 | 7.79 | 昆仑山区 | 649.24 | 73.49 | 24.64 | 67.36 | 65.10 | 101.13 | 152.19 | 154.35 | 7.99 | 降水 | 天山山区 | 103.45 | 19.99 | 1.69 | 3.72 | 1.86 | 8.64 | 41.38 | 12.31 | 6.83 | 祁连山区 | 64.20 | 14.78 | 1.44 | 7.32 | 2.15 | 2.43 | 25.32 | 7.18 | 7.32 | 冰川融水 | 天山山区 | 54.70 | 4.58 | 0.56 | 0.05 | 0.38 | 2.49 | 37.98 | 2.83 | 6.79 | 祁连山区 | 112.59 | 22.09 | 6.97 | 2.16 | 0.90 | 1.37 | 39.40 | 22.59 | 8.79 | 雪融水 | 天山山区 | 69.75 | 17.26 | 0.94 | 2.69 | 0.66 | 5.41 | 31.11 | 2.82 | 7.46 | 祁连山区 | 57.80 | 11.61 | 4.06 | 2.01 | 0.57 | 0.54 | 25.03 | 8.02 | 8.01 | 地下水 | 天山山区 | 655.96 | 61.68 | 26.53 | 60.03 | 3.92 | 45.81 | 225.35 | 212.80 | 7.98 | 祁连山区 | 699.59 | 87.38 | 36.22 | 54.49 | 4.91 | 24.84 | 293.75 | 197.62 | 7.62 | 昆仑山区 | 794.50 | 45.90 | 31.55 | 146.55 | 12.90 | 152.75 | 227.75 | 171.45 | 8.00 |
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