| 摘要: |
| 笔者就北羌塘中部自然地理和地质背景概况,论述了区内复杂的水文地质条件和地下水类型,阐述了不同泉水出露状况及其水文地质特征,并对水样测试结果进行了详尽的地球化学分析,从而认为区内地下水水化学组合类型为阳离子以Na+为主,阴离子以Cl-为主的特点。 |
| 关键词: 北羌塘 泉水 地球化学 |
| DOI： |
| 附件 |
| 投稿时间：1999-10-14 |
| 基金项目: |
|
| The occurrence and geochemistry of the spring water in north-central Qiangtang |
| LI Ming-hui |
| (Chengdu Institute of Geology and Mineral Resources, Chengdu 610082, China) |
| Abstract: |
| The hydrogeological conditions and groundwater types are discussed in terms of physical geography and geological background in north-central Qiangtang.The spring occurrence and hydrogeology are outlined.The geochemical analytical results of the water samples show that the cation Na+ and anion Cl- are accentuated in the groundwater in the study area. |
| Key words: North Qiangtang spring water geochemistry |
