Longitudinal electrical resistivity tomography interpretation: Numerical modelling

被引：0

作者：

Mukanova, Balgaisha ^{[1
]}

Turarova, Marzhan ^{[2
]}

Rakisheva, Dilyara ^{[3
]}

机构：

[1] Astana IT Univ, Dept Computat & Data Sci, Astana 010002, Kazakhstan

[2] LN Gumilyov Eurasian Natl Univ, Fac Informat Technol, Dept Comp & Software Engn, Astana, Kazakhstan

[3] LN Gumilyov Eurasian Natl Univ, Fac Mech & Math, Dept Math & Comp Modelling, Astana, Kazakhstan

来源：

GEOPHYSICAL PROSPECTING | 2025年 / 73卷 / 02期

关键词：

artefacts; boundary integral equations; dam; electrical resistivity tomography; interpretation; SIMULATION; SOFTWARE; DAMS;

D O I：

10.1111/1365-2478.13614

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

This study conducts numerical simulations using the boundary integral equations method to model electric resistivity tomography for investigating an embankment dam. Computational speed is enhanced by formulating the direct problem in integral equations and employing the Fourier transform along the strike direction, thereby reducing the 2.5D problem to a set of 1D integral equations. Synthetic data obtained for potential installations are interpreted using the inversion programme ZondRes2D. The impact of varying dam slope angles and the resistivity of interfacing media on interpretation outcomes is systematically evaluated across different dam models. Main geometric anomalies associated with the three-dimensional structure of the dam are described.

引用

页码：680 / 698

页数：19

共 50 条

[21] HYDROGEOLOGICAL INTERPRETATION USING ELECTRICAL RESISTIVITY TOMOGRAPHY: METHODOLOGY AND CONCEPTUAL MODEL IN ANDESITIC VOLCANIC CONTEXT
Fadillah, Arif
Harijoko, Agung
Hendrayana, Heru
Wibowo, Haryo Edi
Baud, Benjamin
Lachassagne, Patrick
Muhammad, Azwar Satrya
Dorfliger, Nathalie
INTERNATIONAL JOURNAL OF GEOMATE, 2023, 24 (106): : 25 - 36
[22] Monitoring Electrical Conductivity of Groundwater with Electrical Resistivity Tomography
Chen, Jiann-Long
Chen, Cheng-Hsien
Kuo, Ching-Ling
Fen, Chiu-Shia
Wu, Chih-Chao
2015 4TH INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENTAL PROTECTION (ICEEP 2015), 2015, : 4555 - 4559
[23] Determination of the distribution of electrical resistivity in reinforced concrete structures using electrical resistivity tomography
Reichling, K.
Raupach, M.
Klitzsch, N.
MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION, 2015, 66 (08): : 763 - 771
[24] A High-resolution Imaging and Interpretation Method for Electrical Resistivity Tomography Based on Reflection Coefficient Analysis
Maoxin Su
Peng Wang
Yiguo Xue
Guangkun Li
Yimin Liu
Chuanqi Qu
Pure and Applied Geophysics, 2022, 179 : 2461 - 2486
[25] A High-resolution Imaging and Interpretation Method for Electrical Resistivity Tomography Based on Reflection Coefficient Analysis
SU, M. A. O. X. I. N.
WANG, P. E. N. G.
XUE, Y. I. G. U. O.
LI, G. U. A. N. G. K. U. N.
LIU, Y. I. M. I. N.
QU, C. H. U. A. N. Q., I
PURE AND APPLIED GEOPHYSICS, 2022, 179 (6-7) : 2461 - 2486
[26] Subsoil caves characterization by means of the interpretation of electrical resistivity tomography: Application to Clunia and Atapuerca archaeological sites
Porres, J. A.
Ortiz, S.
Ibanez, S. J.
GEOTECHNICAL AND GEOPHYSICAL SITE CHARACTERIZATION 4, VOLS I AND II, 2013, : 1435 - 1440
[27] Exploiting electrical resistivity tomography for hydraulic tomography: Sandbox experiments
Xu, Dong
Hu, Xiangyun
Zha, Yuanyuan
Yeh, Tian-Chyi Jim
ADVANCES IN WATER RESOURCES, 2024, 192
[28] Numerical Simulation of Electrical Resistivity Tomography for Evaluation of CO2 Behavior in Porous Sandstone
Park, S. G.
Cho, S. J.
Park, Y. C.
Kim, J. H.
JOURNAL OF THE GEOLOGICAL SOCIETY OF KOREA, 2009, 45 (05) : 485 - 492
[29] Borehole deviation effect in electrical resistivity tomography
Yi, Myeong-Jong
Kim, Jung-Ho
Son, Jeong-Sul
GEOSCIENCES JOURNAL, 2009, 13 (01) : 87 - 102
[30] The simulated annealing method of electrical resistivity tomography
Lu, YL
Wang, XT
Wang, R
Sun, RG
Wang, JS
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 1999, 42 : 225 - 233

← 1 2 3 4 5 →