Abstract:The normalized vertical derivative of the total horizontal derivative method is a potential field interpretation method based on combination of horizontal and vertical derivatives,highlighting linear structure by calculating the total horizontal derivative of the vertical features or rock geological boundary.With the metal ore resources in Xiangshan District of Zhongwei City in Ningxia and the distribution of nonmetallic mineral resources areas as the study objects,the utilization of this method can distinguish between rock mass and geological plane range clearly,and determine the location of the maximum value of the rock mass through the boundary position and level distribution.The results show that the method of normalizing the total horizontal derivative and vertical derivative can qualitatively explain the distribution range of rock mass and thus has fairly good application effect.
赵强. 归一化总水平导数垂向导数法在位场数据解释中的应用[J]. 物探与化探, 2018, 42(2): 374-380.
ZHAO Qiang. The application of normalized total horizontal derivative vertical derivative method to the interpretation of in situ data. Geophysical and Geochemical Exploration, 2018, 42(2): 374-380.
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