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PENERAPAN METODE GEOLISTRIK RESISTIVITAS UNTUK MENGIDENTIFIKASI KEDALAMAN AIR TANAH DI DESA TANJUNG PINANG KECAMATAN TANJUNG BATU OGAN ILIR SUMATERA SELATAN.

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Tanjung Pinang Village is one of 21 villages in the Tanjung Batu sub-district which is located 7 km to the east of Tanjung Batu sub-district and has an area of ​​more than 786,065 hectares. This study aims to determine the subsurface structure and determine the location of the groundwater zone in the study area. This research was conducted on 8 tracks using the 2-dimensional geoelectric method with the Wenner-Schlumberger configuration with an average track length of 120 meters and a maximum track length of 138 meters. The data obtained were analyzed computationally using Res2dinv software to show the resistivity values ​​of the constituent rocks and the thickness of each layer, then visualized in 3 dimensions using Voxler software. Based on the resistivity value of 2-dimensional modeling, it was found that the subsurface lithology of the study area is mostly rock on each track consisting of alluvium, gravel, dry gravel, sandstone, clay and a layer of sand filled with water. Groundwater in the aquifer zone is found in the first track with a resistivity value range of 5,03-23,6 Ωm , the fourth track with a resistivity value range of 2,76-13,1 Ωm, and the sixth track with a resistivity value range of 5,26-22,2 Ωm. Based on the geological map of the research area, the first track - the fourth track is dominated by alluvial soil types and on the fifth track - the eighth track is dominated by podzolic soil types. Keywords : Geoelectric method, Resistivity, Res2Dinv, Voxler, Lithology, Groundwater

Availability
Inventory Code Barcode Call Number Location Status
2207003639T78262T782622022Central Library (Referens)Available but not for loan - Not for Loan
Detail Information
Series Title
-
Call Number
T782622022
Publisher
Inderalaya : Jurusan fisika, Fakultas Matematika Dan Ilmu Pengetahuan Alam, Universitas Sriwijaya.,
Collation
ix, 44 hlm.; ilus.; 29 cm
Language
Indonesia
ISBN/ISSN
-
Classification
573.07
Content Type
-
Media Type
-
Carrier Type
-
Edition
-
Subject(s)
Jurusan Fisika
Fisika Listrik
Specific Detail Info
-
Statement of Responsibility
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No other version available

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