鄂尔多斯沙区天然水体水化学组成及其成因
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任孝宗, 杨小平
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Hydrochemical compositions of natural waters inOrdos Deserts and their influencing factors
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REN Xiaozong, YANG Xiaoping
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表1 天然水体的水化学综合指标及离子含量
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Tab. 1 The statistical table for the comprehensive hydrochemical index and ion content measured from natural waters
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区域 | 样品号 | 样品类型 | pH | Eh | EC | TDS | SAL | F- | Cl- | NO3- | SO42- | CO32- | HCO3- | Na+ | NH4+ | K+ | Mg2+ | Ca2+ | 毛乌素沙地 | ms1 | 泉水 | 7.14 | -34 | 922 | 491 | 0.5 | 1.07 | 46.36 | 2.51 | 66.78 | 0.00 | 416.13 | 99.29 | 2.22 | 1.01 | 28.56 | 43.37 | mr1 | 河水 | 8.10 | -87 | 339 | 180 | 0.2 | 0.12 | 7.94 | 0.26 | 10.39 | 0.00 | 162.45 | 9.17 | 1.01 | 1.77 | 7.16 | 46.52 | mr2 | 河水 | 8.48 | -108 | 1060 | 560 | 0.6 | 0.73 | 152.15 | 1.80 | 63.79 | 0.00 | 337.40 | 105.39 | 2.25 | 6.91 | 30.24 | 37.74 | mr3 | 河水 | 7.91 | -77 | 688 | 367 | 0.4 | 0.75 | 37.86 | 0.41 | 23.00 | 0.00 | 323.65 | 48.93 | 1.94 | 4.89 | 22.96 | 46.48 | mr4 | 河水 | 7.58 | -62 | 573 | 305 | 0.3 | 0.43 | 52.32 | 1.69 | 31.09 | 0.00 | 226.18 | 41.33 | 2.33 | 2.11 | 25.83 | 35.78 | mg1 | 深层地下水 | 7.58 | -57 | 357 | 190 | 0.2 | 0.23 | 7.13 | 0.19 | 14.11 | 0.00 | 186.19 | 8.03 | 0.71 | 1.57 | 8.93 | 44.22 | mg2 | 深层地下水 | 7.21 | -38 | 1090 | 500 | 0.6 | 1.09 | 8.42 | 0.03 | 41.04 | 0.00 | 581.08 | 9.85 | 1.43 | 4.17 | 60.04 | 76.34 | mg3 | 浅层地下水 | 7.00 | -26 | 1230 | 660 | 0.8 | 0.21 | 147.70 | 150.42 | 25.62 | 0.00 | 74.98 | 28.95 | 2.03 | 5.35 | 28.51 | 119.14 | mg4 | 深层地下水 | 7.57 | -58 | 539 | 287 | 0.3 | 0.47 | 50.85 | 19.84 | 24.42 | 0.00 | 133.71 | 25.83 | 1.36 | 2.85 | 12.32 | 47.93 | mg5 | 浅层地下水 | 8.71 | -118 | 472 | 251 | 0.3 | 0.38 | 17.86 | 0.24 | 31.99 | 0.00 | 163.45 | 78.55 | 3.03 | 1.39 | 4.28 | 5.31 | mg6 | 深层地下水 | 7.79 | -68 | 529 | 281 | 0.3 | 0.32 | 21.57 | 16.68 | 48.59 | 0.00 | 136.21 | 18.15 | 1.15 | 1.83 | 11.15 | 67.51 | mg7 | 深层地下水 | 7.79 | -68 | 316 | 167 | 0.0 | 0.21 | 6.34 | 3.21 | 9.07 | 0.00 | 134.96 | 13.72 | 1.61 | 2.65 | 10.36 | 35.39 | mg8 | 深层地下水 | 7.67 | -62 | 389 | 206 | 0.2 | 0.23 | 28.54 | 5.16 | 11.11 | 0.00 | 143.08 | 11.10 | 1.33 | 2.50 | 13.00 | 43.90 | ml1 | 湖水 | 10.17 | -201 | 5530 | 2990 | 3.6 | 3.94 | 1508.19 | 0.00 | 311.94 | 281.94 | 414.31 | 1141.44 | 42.05 | 80.38 | 68.26 | 3.84 | ml2 | 湖水 | 9.13 | -144 | 4470 | 2410 | 2.8 | 3.30 | 1262.31 | 0.00 | 253.07 | 23.45 | 377.86 | 856.67 | 27.67 | 19.40 | 57.14 | 10.81 | ml3 | 湖水 | 9.74 | -180 | 15600 | 8600 | 9.6 | 6.08 | 5672.02 | 0.00 | 355.51 | 389.18 | 1539.32 | 3761.28 | 118.67 | 201.78 | 18.94 | 24.14 | ml4 | 湖水 | 9.27 | -154 | 5760 | 3090 | 3.4 | 1.18 | 1966.19 | 0.00 | 132.27 | 165.91 | 599.82 | 897.30 | 30.62 | 227.35 | 24.83 | 11.48 | ml5 | 湖水 | 9.14 | -145 | 14900 | 8300 | 10.1 | 3.49 | 4713.43 | 0.00 | 1140.89 | 24.56 | 386.66 | 3147.18 | 107.23 | 421.69 | 198.97 | 10.53 | ml6 | 湖水 | 9.86 | -186 | 31400 | 18300 | 22.0 | 11.74 | 9999.64 | 0.00 | 1673.90 | 676.32 | 2029.22 | 8009.83 | 250.15 | 304.10 | 43.99 | 47.26 | ml7 | 湖水 | 7.49 | -53 | - | - | - | 3.99 | 202780.82 | 0.00 | 33917.06 | 0.01 | 8.66 | 70438.01 | 2208.06 | 1114.31 | 7607.87 | 580.44 | ml8 | 湖水 | 8.45 | -109 | - | - | - | 0.00 | 271841.44 | 0.00 | 48958.14 | 1.02 | 78.95 | 105126.78 | 3109.05 | 10159.71 | 708.48 | 447.18 | ml9 | 湖水 | 9.82 | -188 | 60900 | 38400 | 42.0 | 1.68 | 34703.00 | 0.00 | 1365.61 | 562.54 | 1850.67 | 12532.98 | 386.35 | 2674.85 | 87.79 | 41.83 | ml10 | 湖水 | 9.63 | -175 | 78500 | 51400 | 58.9 | 3.78 | 43727.20 | 0.00 | 4293.31 | 234.50 | 1194.90 | 22550.90 | 641.40 | 4927.95 | 113.49 | 57.86 | mp1 | 降水 | 7.78 | -68 | 67.9 | 35.9 | 0.0 | 0.07 | 7.11 | 1.40 | 5.65 | / | / | 1.72 | 1.31 | 1.14 | 1.90 | 5.87 | 库布齐沙漠 | kr1 | 河水 | 8.16 | -84 | 456 | 246 | 0.2 | 0.43 | 18.46 | 4.62 | 16.43 | 1.10 | 215.20 | 21.85 | 0.00 | 2.44 | 16.40 | 37.65 | kr2 | 河水 | 8.00 | -77 | 547 | 291 | 0.3 | 0.53 | 28.40 | 4.11 | 17.31 | 1.00 | 259.00 | 27.72 | 0.00 | 2.41 | 17.81 | 46.58 | kr3 | 河水 | 7.98 | -76 | 479 | 255 | 0.3 | 0.35 | 26.08 | 7.01 | 21.98 | 0.90 | 198.50 | 24.31 | 0.00 | 3.17 | 15.82 | 39.92 | kr4 | 河水 | 8.02 | -77 | 1470 | 780 | 0.8 | 1.06 | 204.00 | 22.88 | 309.68 | 1.00 | 207.30 | 143.84 | 0.00 | 5.32 | 32.14 | 65.16 | kr5 | 河水 | 7.69 | -59 | 1380 | 740 | 0.7 | 0.64 | 211.90 | 12.69 | 277.37 | 0.40 | 199.20 | 118.45 | 0.00 | 5.58 | 41.81 | 62.98 | kr6 | 河水 | 8.06 | -80 | 1230 | 660 | 0.6 | 0.66 | 163.72 | 20.53 | 206.37 | 1.10 | 195.70 | 112.28 | 0.00 | 4.96 | 37.52 | 53.97 | kr7 | 河水 | 8.06 | -80 | 537 | 286 | 0.3 | 0.48 | 21.79 | 16.23 | 20.59 | 1.10 | 240.70 | 28.84 | 0.00 | 2.79 | 20.97 | 42.21 | kr8 | 河水 | 8.02 | -77 | 495 | 263 | 0.3 | 0.42 | 20.20 | 7.33 | 19.07 | 1.00 | 226.40 | 26.70 | 0.00 | 2.66 | 16.21 | 42.51 | kl1 | 湖水 | 10.13 | -199 | 4810 | 2590 | 2.7 | 0.40 | 1165.99 | 0.00 | 787.01 | 182.90 | 289.10 | 1137.27 | 0.00 | 11.02 | 4.56 | 4.79 | kl2 | 湖水 | 8.22 | -89 | 3070 | 1650 | 1.7 | 1.81 | 783.33 | 0.00 | 30.14 | 4.20 | 547.40 | 337.68 | 0.00 | 35.47 | 92.24 | 45.04 | kl3 | 湖水 | 9.12 | -141 | 2280 | 1220 | 1.1 | 1.42 | 262.32 | 1.77 | 10.85 | 66.50 | 1095.80 | 235.31 | 0.00 | 116.23 | 146.17 | 6.38 | kl4 | 湖水 | 9.47 | -163 | 16300 | 9100 | 9.6 | 0.50 | 4071.66 | 0.00 | 29.42 | 609.90 | 3944.70 | 2595.54 | 0.00 | 801.00 | 79.54 | 7.79 |
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