MAPPING OF SALTWATER INTRUSION AT IGBOKODA, SOUTHWESTERN, NIGERIA USING COMBINED GEOPHYSICAL AND CHEMICAL TECHNIQUES
This research work was set out to map saltwater intrusion in Igbokoda area of Ilaje, Ondo State, Southwestern, Nigeria using combined geophysical and chemical techniques. Eight (8) Vertical Electrical sounding were carried out using the Schlumberger Electrode array system with maximum spread of (AB...
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Alma Mater Publishing House "Vasile Alecsandri" University of Bacau
2018
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oai:doaj.org-article:cfb6899b00614b68861d29f0c06b7d952021-12-02T19:52:43ZMAPPING OF SALTWATER INTRUSION AT IGBOKODA, SOUTHWESTERN, NIGERIA USING COMBINED GEOPHYSICAL AND CHEMICAL TECHNIQUES10.29081/jesr.v24i1.622068-75592344-4932https://doaj.org/article/cfb6899b00614b68861d29f0c06b7d952018-03-01T00:00:00Zhttp://www.jesr.ub.ro/1/article/view/62https://doaj.org/toc/2068-7559https://doaj.org/toc/2344-4932 This research work was set out to map saltwater intrusion in Igbokoda area of Ilaje, Ondo State, Southwestern, Nigeria using combined geophysical and chemical techniques. Eight (8) Vertical Electrical sounding were carried out using the Schlumberger Electrode array system with maximum spread of (AB/2) 133 m and water samples were acquired and analysed using atomic absorption spectrometer. The VES data was interpreted by the method of partial curve matching and computer iteration technique using Winresist software. The result obtained revealed four geoelectric layers. The saltwater intrusion originated from movement of seawater into the freshwater aquifer coupled with human activities. JAMES ADEGOKEWILFRED IGBOAMAEMMANUEL ADETUWOAlma Mater Publishing House "Vasile Alecsandri" University of BacauarticlegeophysicalIgbokodaintrusionsaltwaterVertical Electrical Sounding (VES)TechnologyTEngineering (General). Civil engineering (General)TA1-2040ENJournal of Engineering Studies and Research, Vol 24, Iss 1 (2018) |
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DOAJ |
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EN |
topic |
geophysical Igbokoda intrusion saltwater Vertical Electrical Sounding (VES) Technology T Engineering (General). Civil engineering (General) TA1-2040 |
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geophysical Igbokoda intrusion saltwater Vertical Electrical Sounding (VES) Technology T Engineering (General). Civil engineering (General) TA1-2040 JAMES ADEGOKE WILFRED IGBOAMA EMMANUEL ADETUWO MAPPING OF SALTWATER INTRUSION AT IGBOKODA, SOUTHWESTERN, NIGERIA USING COMBINED GEOPHYSICAL AND CHEMICAL TECHNIQUES |
description |
This research work was set out to map saltwater intrusion in Igbokoda area of Ilaje, Ondo State, Southwestern, Nigeria using combined geophysical and chemical techniques. Eight (8) Vertical Electrical sounding were carried out using the Schlumberger Electrode array system with maximum spread of (AB/2) 133 m and water samples were acquired and analysed using atomic absorption spectrometer. The VES data was interpreted by the method of partial curve matching and computer iteration technique using Winresist software. The result obtained revealed four geoelectric layers. The saltwater intrusion originated from movement of seawater into the freshwater aquifer coupled with human activities.
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format |
article |
author |
JAMES ADEGOKE WILFRED IGBOAMA EMMANUEL ADETUWO |
author_facet |
JAMES ADEGOKE WILFRED IGBOAMA EMMANUEL ADETUWO |
author_sort |
JAMES ADEGOKE |
title |
MAPPING OF SALTWATER INTRUSION AT IGBOKODA, SOUTHWESTERN, NIGERIA USING COMBINED GEOPHYSICAL AND CHEMICAL TECHNIQUES |
title_short |
MAPPING OF SALTWATER INTRUSION AT IGBOKODA, SOUTHWESTERN, NIGERIA USING COMBINED GEOPHYSICAL AND CHEMICAL TECHNIQUES |
title_full |
MAPPING OF SALTWATER INTRUSION AT IGBOKODA, SOUTHWESTERN, NIGERIA USING COMBINED GEOPHYSICAL AND CHEMICAL TECHNIQUES |
title_fullStr |
MAPPING OF SALTWATER INTRUSION AT IGBOKODA, SOUTHWESTERN, NIGERIA USING COMBINED GEOPHYSICAL AND CHEMICAL TECHNIQUES |
title_full_unstemmed |
MAPPING OF SALTWATER INTRUSION AT IGBOKODA, SOUTHWESTERN, NIGERIA USING COMBINED GEOPHYSICAL AND CHEMICAL TECHNIQUES |
title_sort |
mapping of saltwater intrusion at igbokoda, southwestern, nigeria using combined geophysical and chemical techniques |
publisher |
Alma Mater Publishing House "Vasile Alecsandri" University of Bacau |
publishDate |
2018 |
url |
https://doaj.org/article/cfb6899b00614b68861d29f0c06b7d95 |
work_keys_str_mv |
AT jamesadegoke mappingofsaltwaterintrusionatigbokodasouthwesternnigeriausingcombinedgeophysicalandchemicaltechniques AT wilfredigboama mappingofsaltwaterintrusionatigbokodasouthwesternnigeriausingcombinedgeophysicalandchemicaltechniques AT emmanueladetuwo mappingofsaltwaterintrusionatigbokodasouthwesternnigeriausingcombinedgeophysicalandchemicaltechniques |
_version_ |
1718375928579489792 |