The detection of medium structure based on three-dimensional current source tomography method in vadose zone
YANG Lei1,2, ZHOU Qi-You2, LEI Ming1,2
1. Zhejiang Institute of Hydrogeology and Engineering Geology, Ningbo 315012, China;
2. Department of Hydrosciences, Nanjing University, Nanjing 210093, China
Based on three-dimensional current source inversion tomography, the authors applied the self-potential data obtained in the research site of Zhongshan Botanical Garden in Nanjing to study the medium structure in the vadose zone. The medium structure revealed by current source tomography accorded with the results from ground penetrating radar. This indicates that three-dimensional current source tomography can be used to detect the medium structure in the vadose zone, thus providing a new geophysical method for investigating ground medium structure.
杨磊, 周启友, 雷明. 基于三维自然电位电源密度成像方法的包气带介质结构探测[J]. 物探与化探, 2016, 40(3): 509-513.
YANG Lei, ZHOU Qi-You, LEI Ming. The detection of medium structure based on three-dimensional current source tomography method in vadose zone. Geophysical and Geochemical Exploration, 2016, 40(3): 509-513.
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