Application of micro-motion and geomagnetic bathymetry in geothermal survey: an example of geothermal survey in Taiyuan Basin

Congming Zhong; Yongjun Xue; Hongbo Li; Fanxing Meng; Jie Ma

doi:10.1117/12.3057701

28 January 2025 Application of micro-motion and geomagnetic bathymetry in geothermal survey: an example of geothermal survey in Taiyuan Basin

Congming Zhong, Yongjun Xue, Hongbo Li, Fanxing Meng, Jie Ma

Author Affiliations +

Proceedings Volume 13506, Sixth International Conference on Geoscience and Remote Sensing Mapping (GRSM 2024); 135063C (2025) https://doi.org/10.1117/12.3057701
Event: Sixth International Conference on Geoscience and Remote Sensing Mapping (ICGRSM 2024), 2024, Qingdao, China

Abstract

In this paper, based on examples of micro-motion and geomagnetic bathymetric surveys, and on the basis of the establishment of a reasonable geologic model, data such as the type of one-dimensional inversion curves of the geomagnetic method, frequency-visual resistivity, impedance-phase contours, two-dimensional inversion resistivity cross-section maps, and velocity cross-section maps of the micro-motion surface-wave method are comprehensively applied by means of the study of geologic data in the study area. Adopting multi-parameter and multi-data processing methods can overcome the interference of large-thickness low-resistance and low-velocity layers, and obtain real and effective geological information. Adopting the research idea of "surface - line - point", focusing on the geothermal anomalies step by step, analyzing and interpreting the structure of the survey area, analyzing the development of fracture gectonic, constructing vertical gectonic structure model, analyzing the depth of thermal storage, providing the basis for the development of geothermal resources, and ultimately obtaining a good exploration effect.

(2025) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Congming Zhong, Yongjun Xue, Hongbo Li, Fanxing Meng, and Jie Ma "Application of micro-motion and geomagnetic bathymetry in geothermal survey: an example of geothermal survey in Taiyuan Basin", Proc. SPIE 13506, Sixth International Conference on Geoscience and Remote Sensing Mapping (GRSM 2024), 135063C (28 January 2025); https://doi.org/10.1117/12.3057701

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