| 中国东部温泉水和井水的氢氧同位素初步研究 |
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| 引用本文： | 王兆荣.中国东部温泉水和井水的氢氧同位素初步研究[J].中国科学技术大学学报,1993,23(2):213-217. |
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| 作者姓名： | 王兆荣 |
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| 作者单位： | 中国科学技术大学地球与空间科学系 |
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| 摘 要： | 对安徽、山东、辽宁的几处温泉水和井水的氧和氢同位素进行了对比研究,发现温泉水的氧和氢同位素值都低于井水的氧和氢同位素值。温泉水和井水的氧和氢同位素值都落在大气降水线附近,与Craig所作的大气降水线较为吻合。这一结果说明该地区温泉水和井水的补给源都来自大气降水。温泉水的δ~(18)O值变化范围很小,说明δ~(18)O值可能受该地区地质构造控制。温泉水和井水氧和氢同位素值具有明显的纬度效应,它们的氧和氢同位素值随纬度的增大而增加。
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| 关 键 词： | 大气降水 补给源 氧同位素 氢同位素 |
Study on Isotope Hydrogen and Oxygen of Hot Spring Water and Well Water in the East of China |
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| Wang Zhaorong.Study on Isotope Hydrogen and Oxygen of Hot Spring Water and Well Water in the East of China[J].Journal of University of Science and Technology of China,1993,23(2):213-217. |
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| Authors: | Wang Zhaorong |
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| Institution: | Department of space and earth |
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| Abstract: | Contrastive studies are carried out on the hot-spring water and well water from several places in the provinces of Anhui, Shadong and Liaoning for isotopes of hydrogen and oxygen. It is found that recharge sources of hot-springs and wells have a certain relationship in the areas. Hot-spring water and well water come from meteoric water in the areas. The value of Oxygen-18-of an area may be due to its geological structure. |
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| Keywords: | meteoric water recharge source oxygen isotope hydrogen isotope |
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