| CSAMT法和对称四极测深法在地下水调查中的应用 |
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| 引用本文： | 冀显坤,;王小多,;唐圣松,;白运,;郭伟立.CSAMT法和对称四极测深法在地下水调查中的应用[J].工程地球物理学报,2014(3):342-345. |
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| 作者姓名： | 冀显坤 ;王小多 ;唐圣松 ;白运 ;郭伟立 |
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| 作者单位： | [1]中国地质调查局西安地质调查中心,陕西西安710054; [2]陕西延长石油(集团)有限责任公司研究院,陕西西安710075 |
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| 基金项目： | 青藏高原柴达木盆地重点地区水文地质环境地质调查（都兰县）（编号：1212011140131）资助 |
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| 摘 要： | 柴达木循环经济试验区建设中,对水资源和水文地质环境地质资料的需求较高,开展了1∶5万的水文地质调查。为了查明第四系含水层系统水文地质结构,在本区布置了CSAMT工作。同时针对CSAMT分辨率不足的问题,又在同点位布设了对称四极测深工作。工作实践表明,这两种方法结合在柴达木盆地的地下水调查中对第四系含水层电性结构的划分具有明显的效果。
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| 关 键 词： | CSAMT 对称四极测深 地下水调查 |
The Application of CSAMT and Symmetric Quadrupole Sounding Method to Groundwater Survey |
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| Affiliation: | Ji Xiankun , Wang Xiaoduo , Tang Shengsong , Bai Yun, Guo Weili (1. Xi＇ an Center of Geological Survey, China Geological Survey, Xi＇ an Shanxi 710054,China; 2. Research Institute of Shanxi Yanchang Petroleum Corporation, Xi＇an Shanxi 710075, China) |
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| Abstract: | The construction of Qaidam circular economy pilot area has a great demand of geological data about water resources and hydro-geological environment.Therefore 1∶50,000hydro-geological investigations are carried out.In order to identify the hydrogeological structure of Quaternary aquifer system,CSAMT work is arranged in this area.Meanwhile,to makeup insufficient resolution of CSAMT,symmetry quadrupole sounding work is also arranged at the same point.Work practice shows that the combination of these two methods in the Qaidam basin has an obvious effect on the division of electrical structure in Quaternary aquifer in groundwater investigation. |
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| Keywords: | CSAMT symmetric quadrupole sounding groundwater investigation |
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