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http://dx.doi.org/10.7582/GGE.2020.23.4.253

Resistivity Survey on Stylobate of Five-story Stone Pagoda in Tamni-ri, Uiseong  

Oh, Hyundok (Naju National Research Institute of Cultural Heritage)
Kwon, Moonhee (National Research Institute of Cultural Heritage)
Publication Information
Geophysics and Geophysical Exploration / v.23, no.4, 2020 , pp. 253-260 More about this Journal
Abstract
The five-story stone pagoda in Tamni-ri located in Uiseong County in Gyeongsangbuk-do had an unstable upper structure, and the structural deformation of the foundation stone and the stylobate was severe. In order to repair the base of the pagoda, it must be confirmed if there are support stones inside the base. Resistivity survey was performed to study the inner base stone structure during the repair work. The stylobate was exposed soil and broken stones after removing the walls and the cover of the stylobate. Modified pole-dipole array II was used for the resistivity survey, and compared with the typical pole-dipole array method. And in this study, a physical scale-down model experiment was performed to compare and analyze distortions caused by severe topographical undulations such as right-angled lines. The results show that the stylobate of Five-story Stone Pagoda in Tamni-ri Uiseong has base stones inside the reinforced filling soil and are located beneath the pillar of the body and supporting the pagoda.
Keywords
tamni-ri five-story stone pagoda; stylobate; base stones; resistivity; modified pole-dipole arrayII; physical scaledown modeling;
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  • Reference
1 Jeong, J. M., Cho, S. J., Kim, J. H., and Song, Y. S., 2004, The signal Distortion Due to the Electromagnetic Induction Inside a Cable, Geophys. and Geophys. Explor., 7(4), 251-255. (in Korean with English Abstract).
2 Kim, J. H., Yi, M. J., Song, Y. H., and Chung, S. H., 2001, A Study on the Modified Electrode Arrays in Two-Dimensional Resistivity Survey, Geophys. and Geophys. Explor., 4(3), 59-69. (in Korean with English Abstract).
3 Kim, G. S., Cho, I. K., and Kim, K. J., 2003, A Study on Topographic Effects in 2D Resistivity Survey by Numerical and Physical Scale Modeling, Geophys. and Geophys. Explor., 6(4), 165-170. (in Korean with English Abstract).
4 National Research Institute of Cultural Heritage.Gyeonju City, 2005, Gameunsajiseo three-story stone pagoda, Kasam Korea, 103 p. (in Korean).
5 National Research Institute of Cultural Heritage, 2016, Geophysical Prospection for Archaeology 2016, Until the Day press, 36-45.
6 National Research Institute of Cultural Heritage,Gyeonju City, 2017, Gyeongju Bulguksa three-story stone pagoda repair report, 366 p. (in Korean).
7 Uiseong-gun, 2017, Uiseong Tamni-ri Five-story Stone Pagoda Repair work (in Korean).
8 Yi, M. J., Kim, J. H., and Chung, S. H., 2003, Enhancing the resolving power of least-squares inversion with active constraint balancing, Geophysics, 68(3), doi:10.1190/1.1581045   DOI