INVESTIGATION OF SUBSURFACE GROUNDWATER USING THE VES METHOD AROUND DENDAM LAKE, BENGKULU CITY, INDONESIA
Concerns have been raised over the availability of water in the Dendam Lake neighborhood of Bengkulu City and the areas surrounding it. The location is characterized by a number of unsuccessful water wells. These issues are the direct and indirect results of the geological formations that are presen...
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Universitas Negeri Jakarta
2023-08-01
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| Series: | Spektra: Jurnal Fisika dan Aplikasinya |
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| Online Access: | https://journal.unj.ac.id/unj/index.php/spektra/article/view/37371 |
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| author | Faritz Bagda Maghribi Refrizon Refrizon Suhendra Suhendra Darmawan Ikhlas Fadli Halauddin Beni Syakban Idris Henny Johan Eli Putriani |
| author_facet | Faritz Bagda Maghribi Refrizon Refrizon Suhendra Suhendra Darmawan Ikhlas Fadli Halauddin Beni Syakban Idris Henny Johan Eli Putriani |
| author_sort | Faritz Bagda Maghribi |
| collection | DOAJ |
| description | Concerns have been raised over the availability of water in the Dendam Lake neighborhood of Bengkulu City and the areas surrounding it. The location is characterized by a number of unsuccessful water wells. These issues are the direct and indirect results of the geological formations that are present in the region, specifically Aluvium (which consists of boulders, clasts, sand, silt, mud, and clay). A MAE X-612 EM resistivity meter was utilized in order to get a total of twenty Vertical Electric Sounding (VES) measurement points. Using the software programs Progress and Surfer, the data that was gathered was plotted on a two-log graph. The geoelectric layer and layer parameter maps that were made were prepared with the use of quantitative and qualitative interpretations. It was determined that there were between three and five geoelectric layers. It has been demonstrated that the resistivity of the subsurface shallow groundwater zone ranges from 10 to 20 Ωm at a depth of 4 to 15 meters. According to the findings of this research project, employing the VES geo-electrical exploration approach is likely capable of effectively outlining the subsurface and shallow groundwater. In addition, there is no information available regarding the precise depth of the groundwater table in the region. On the other hand, the underground groundwater at this location has a depth that is shallower than the norm. |
| format | Article |
| id | doaj-art-c354c4e0e2804f52a942c515378c0fa6 |
| institution | DOAJ |
| issn | 2541-3384 2541-3392 |
| language | English |
| publishDate | 2023-08-01 |
| publisher | Universitas Negeri Jakarta |
| record_format | Article |
| series | Spektra: Jurnal Fisika dan Aplikasinya |
| spelling | doaj-art-c354c4e0e2804f52a942c515378c0fa62025-08-20T03:04:58ZengUniversitas Negeri JakartaSpektra: Jurnal Fisika dan Aplikasinya2541-33842541-33922023-08-018210512010.21009/SPEKTRA.082.0430848INVESTIGATION OF SUBSURFACE GROUNDWATER USING THE VES METHOD AROUND DENDAM LAKE, BENGKULU CITY, INDONESIAFaritz Bagda Maghribi0Refrizon Refrizon1Suhendra Suhendra2Darmawan Ikhlas Fadli3Halauddin4Beni Syakban Idris5Henny Johan6Eli Putriani7Study Program of Geophysics, Faculty of Mathematics and Natural Sciences, University of Bengkulu, Jl. WR. Supratman Kandang Limun, Muara Bangkahulu, Bengkulu 38371, IndonesiaStudy Program of Geophysics, Faculty of Mathematics and Natural Sciences, University of Bengkulu, Jl. WR. Supratman Kandang Limun, Muara Bangkahulu, Bengkulu 38371, IndonesiaStudy Program of Geophysics, Faculty of Mathematics and Natural Sciences, University of Bengkulu, Jl. WR. Supratman Kandang Limun, Muara Bangkahulu, Bengkulu 38371, IndonesiaStudy Program of Geophysics, Faculty of Mathematics and Natural Sciences, University of Bengkulu, Jl. WR. Supratman Kandang Limun, Muara Bangkahulu, Bengkulu 38371, IndonesiaStudy Program of Geophysics, Faculty of Mathematics and Natural Sciences, University of Bengkulu, Jl. WR. Supratman Kandang Limun, Muara Bangkahulu, Bengkulu 38371, IndonesiaStudy Program of Geophysics, Faculty of Mathematics and Natural Sciences, University of Bengkulu, Jl. WR. Supratman Kandang Limun, Muara Bangkahulu, Bengkulu 38371, IndonesiaStudy Program of Magister of Science Education, University of Bengkulu, Jl. WR. Supratman Kandang Limun, Muara Bangkahulu, Bengkulu 38371, IndonesiaDepartment of Geoscience, National Taiwan University, Roosevelt Road, Taipei 106, TaiwanConcerns have been raised over the availability of water in the Dendam Lake neighborhood of Bengkulu City and the areas surrounding it. The location is characterized by a number of unsuccessful water wells. These issues are the direct and indirect results of the geological formations that are present in the region, specifically Aluvium (which consists of boulders, clasts, sand, silt, mud, and clay). A MAE X-612 EM resistivity meter was utilized in order to get a total of twenty Vertical Electric Sounding (VES) measurement points. Using the software programs Progress and Surfer, the data that was gathered was plotted on a two-log graph. The geoelectric layer and layer parameter maps that were made were prepared with the use of quantitative and qualitative interpretations. It was determined that there were between three and five geoelectric layers. It has been demonstrated that the resistivity of the subsurface shallow groundwater zone ranges from 10 to 20 Ωm at a depth of 4 to 15 meters. According to the findings of this research project, employing the VES geo-electrical exploration approach is likely capable of effectively outlining the subsurface and shallow groundwater. In addition, there is no information available regarding the precise depth of the groundwater table in the region. On the other hand, the underground groundwater at this location has a depth that is shallower than the norm.https://journal.unj.ac.id/unj/index.php/spektra/article/view/37371dendam lakeresistivityshallow groundwatervertical electrical sounding |
| spellingShingle | Faritz Bagda Maghribi Refrizon Refrizon Suhendra Suhendra Darmawan Ikhlas Fadli Halauddin Beni Syakban Idris Henny Johan Eli Putriani INVESTIGATION OF SUBSURFACE GROUNDWATER USING THE VES METHOD AROUND DENDAM LAKE, BENGKULU CITY, INDONESIA Spektra: Jurnal Fisika dan Aplikasinya dendam lake resistivity shallow groundwater vertical electrical sounding |
| title | INVESTIGATION OF SUBSURFACE GROUNDWATER USING THE VES METHOD AROUND DENDAM LAKE, BENGKULU CITY, INDONESIA |
| title_full | INVESTIGATION OF SUBSURFACE GROUNDWATER USING THE VES METHOD AROUND DENDAM LAKE, BENGKULU CITY, INDONESIA |
| title_fullStr | INVESTIGATION OF SUBSURFACE GROUNDWATER USING THE VES METHOD AROUND DENDAM LAKE, BENGKULU CITY, INDONESIA |
| title_full_unstemmed | INVESTIGATION OF SUBSURFACE GROUNDWATER USING THE VES METHOD AROUND DENDAM LAKE, BENGKULU CITY, INDONESIA |
| title_short | INVESTIGATION OF SUBSURFACE GROUNDWATER USING THE VES METHOD AROUND DENDAM LAKE, BENGKULU CITY, INDONESIA |
| title_sort | investigation of subsurface groundwater using the ves method around dendam lake bengkulu city indonesia |
| topic | dendam lake resistivity shallow groundwater vertical electrical sounding |
| url | https://journal.unj.ac.id/unj/index.php/spektra/article/view/37371 |
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