Changwan Sun

Changwan Sun
  • Master of Engineering in Geophysical Exploration
  • Doctoral courses in Geological Science at Korea University of Science and Technology

About

5
Publications
326
Reads
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7
Citations
Current institution
Korea University of Science and Technology
Current position
  • Doctoral courses in Geological Science
Education
September 2021 - August 2026
Korea University of Science and Technology
Field of study
  • Geophysical Paeloseismology, Near-surface geophysics
March 2015 - August 2017
Korea University of Science and Technology
Field of study
  • Planetary science
March 2009 - February 2015
Korea Maritime and Ocean University
Field of study
  • Resources Engineering and Remote sensing

Publications

Publications (5)
Article
The main goal of active fault investigation is obtaining evidence of the Quaternary fault activity through trenching. To accomplish this, electrical resistivity surveys are widely utilized to accurately detect faults buried beneath alluvium. In this study, 2D and 3D electrical resistivity surveys were conducted at the Miho site of the southern Yang...
Conference Paper
Full-text available
We performed Ground Penetrating Radar (GPR) measurement along survey lines almost parallel to an active fault for the purpose of detecting buried geomorphic markers in the central Yangsan fault. The GPR measurement results showed that the slopes of detected unconformities were distinct on the both side of the fault. We interpreted that the differen...
Article
Full-text available
A lava tube is one of the hot issues of lunar science because it is regarded as a good candidate place for setting a lunar base. Recently much effort has been made to find lunar lava tubes. However, preceding works mainly made use of high-resolution lunar surface image data in conjunction with geomorphological consideration to present some lava tub...

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