Fracture indentification around the aum geothermal manifestation using 2d resistivity method

Khakim, Mokhamad Yusup Nur (2019) Fracture indentification around the aum geothermal manifestation using 2d resistivity method. Journal of Physics: Conference Series, 1282. pp. 1-6. ISSN 9781510895669

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Abstract

The research about fractures identification around the geothermal manifestations of The Airklinsar Ulu Musi (AUM) in South Sumatra Indonesia has been carried out. The specific identification was carried out using 2D resistivity method. There are at ease four measurement lines were properly used (The proper length is 384 m.). Those are direct parallel to each other (with the considerable distances are 150 m), and also to the possible strike of Barisan Mountain. Line 1 typically comprises a visible track that intersects some of the geothermal manifestations. The ultimate aim of the comprehensive study was to accurately determine the porous zone scientifically based on the local distribution of rock resistivity values. This porous region is analogous to an extensive area of the possible fracture that acts as a conduit for geothermal fluid to the earth surface. The satisfactory results sufficiently showed that the fracture zone pattern was only exist below Line 1 (with a possible distance of 256-288 m), with starting at a desired depth of five up to 35 m. The specific zone is accurately represented by the resistivity value ranging 15 up to 192 m. Furthermore, it can be reasonably assumed that the fracture pattern below the Line 1 is precisely a possible crack. It extends inward (not extending in the possible direction of the other line) until it encounters the primary fault, the Sumatran Fault.

Item Type:	Article
Subjects:	#3 Repository of Lecturer Academic Credit Systems (TPAK) > Articles Access for TPAK (Not Open Sources)
Divisions:	08-Faculty of Mathematics and Natural Science > 45102-Physics (S2)
Depositing User:	Mokhamad Yusup Nur Khakim
Date Deposited:	19 May 2023 10:25
Last Modified:	19 May 2023 10:25
URI:	http://repository.unsri.ac.id/id/eprint/103867

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