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Akademický článek

Detection of shallow underground targets using electrical resistivity tomography and the implications in civil/environmental engineering

Autor: Joseph Omeiza Alao, Kolawole Muideen Lawal, Bala Bello Muhammad Dewu, Jimoh Raimi

Publikováno v: Discover Geoscience, Vol 2, Iss 1, Pp 1-12 (2024)

Abstract Applying the electrical resistivity tomography (ERT) technique in detecting very near-surface targets is quite challenging in geophysical investigation, especially in civil and environmental engineering for adequate planning and designing of

Externí odkaz: https://doaj.org/article/9039590591714bdca13647b9cf801d0a

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Akademický článek

Estimation of top depth to underground targets of Karous-Hjelt and Fraser filtering of VLF-EM measurements: The Thumb's rule approach

Autor: Joseph Omeiza Alao, Kolawole Muideen Lawal, Bala Bello Muhammad Dewu, Jimoh Raimi

Publikováno v: Geosystems and Geoenvironment, Vol 3, Iss 4, Pp 100319- (2024)

Prediction of the exact location and depth of underground targets with the very low-frequency electromagnetic (VLF-EM) technique is one of the most important and difficult tasks in geophysical investigations. This study examined and compared the conv

Externí odkaz: https://doaj.org/article/74b69d33bbe5426098b062bb5796a6df

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Akademický článek

Depth estimation of buried targets using integrated geophysical methods: comparative studies at Ahmadu bello university geophysics test site

Autor: Joseph Omeiza Alao, Kolawole Muyideen Lawal, Bala Bello Muhammad Dewu, Jimoh Raimi

Publikováno v: Environmental Challenges, Vol 15, Iss , Pp 100910- (2024)

Accurate prediction of depth and position of underground structures is a critical step in structural foundation surveys such as civil engineering excavations to adequately maintain the existing underground utilities. The study presents the results of

Externí odkaz: https://doaj.org/article/6ce6a5b723c7498fb26608dc7d1f72d6

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