Open AccessElectrical Resistivity Tomography Application for Buried Foundation Investigations: Insights and Review
Author(s) -
Raad Eissa
Publication year - 2021
Publication title -
iraqi geological journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.2
H-Index - 5
eISSN - 2663-8754
pISSN - 2414-6064
DOI - 10.46717/igj.54.2e.8ms-2021-11-24
Subject(s) - electrical resistivity tomography , electrical resistivity and conductivity , foundation (evidence) , merge (version control) , geophysics , geology , context (archaeology) , reuse , computer science , civil engineering , engineering , information retrieval , geography , electrical engineering , paleontology , archaeology , waste management
Maintenance of existing structures and development or reuse of brownfield sites need to determine buried foundations, in terms of location and dimensions, as accurately as possible. Geophysical methods provide an indirect way to look in the ground and provide information about the subsurface that the traditional methods might be unable to. In particular, the electrical resistivity method has been performed in the context of buried foundation surveys. This review spots the light on the main results obtained from utilizing the electrical resistivity method and the most affecting parameters that can influence the obtained resistivity models, and also, focuses on published case studies to merge their findings to understand the interaction among the method, the foundation and the hosting background for buried foundations surveys. The case studies mentioned in this review show the resistivity method's success and highlight the most important parameters that can control the method’s applicability and data interpretation. The integration of the geophysical-traditional methods has appreciable potential for more accurate findings.