The geothermal model of strike slip fault system in Dandong, Liaoning Province, China

The NE, NNE strike-slip faults are well-developed in Dandong areas. Yalujiang fault and its secondary faults constitute a fault system for controlling geothermal fields in Dandong area, Liaoning Province, China. According to the regional geological and geophysical data, combined with the regional gravity and magnetic data and measured data of MT and high precision magnetic and gravity data, based on fault analysis and deep geological researches in Dandong area, put forward the structure model for controlling geothermal fields-flower geothermal structure model, this model is of important guidance significance for the exploration and exploitation of geothermal resources in the Yalujiang region.