The application of high-density data acquisition frequency in the CSAMT method
LIU Ming1, WANG Dong-Hua2
1. Hunan Academy of Nonferrous Geological Exploration, Changsha 410015, China; 2. Shanxi Bureau of Hydrology and Water Resources Explration, Taiyuan 030001, China
Abstract:In view of the stratigraphic characteristics of the pediment hilly area of the Luliang Mountains, the authors conducted a selective study of the CSAMT data collection frequency, carried out comparative test and application based on the results of groundwater and geothermal exploration and, as a result, achieved satisfactory geological effects. Tests show that, for the relatively deeply buried but not very thick strata, the encryption of the data acquisition frequency density can improve the resolution capability and detect all significant small anomalies; Especially in the case that the exploration data are deep groundwater aquifers and thin layers, the application of high-density frequency to conducting data acquisition can increase the quantity of investigated information and achieve good geological results.
刘明, 王东华. CSAMT法高密度数据采集频率的应用[J]. 物探与化探, 2014, 38(6): 1203-1206.
LIU Ming, WANG Dong-Hua. The application of high-density data acquisition frequency in the CSAMT method. Geophysical and Geochemical Exploration, 2014, 38(6): 1203-1206.
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