3D Models of Subsurface Geological Structures based on Rock Resistivity Akhmad Jufriadi, Hena Dian Ayu
Physics Education Study Program, Universitas PGRI Kanjuruhan Malang
Abstract
Investigation of subsurface geological structures with 3D models based on rock resistivity has been carried out. 3D modeling of subsurface geological structures can provide more detailed and comprehensive information about an area^s geological and hydrogeological conditions. Resistivity data acquisition was carried out using the resistivity geoelectric method with Schlumberger configuration. The results show that 3D models of subsurface geology can provide a detailed and comprehensive picture of subsurface geological and hydrogeological conditions. The 3D model of the subsurface geological structure of the study area shows that the potential of the aquifer is not widely and evenly distributed. Potential aquifers contained in tuff sandstone are concentrated in the southern area of the study area. Meanwhile, the middle area consists of andesite lava distribution. A detailed description of the condition of the subsurface geological structure can be used as a basis for designing the development of an area.
Keywords: 3D models, geology, resistivity
Topic: Symposium on Energy and Environmental Science and Engineering
