Estimasi Potensi Debit Air Akuifer Menggunakan Metode Geolistrik Tahanan Jenis
DOI:
https://doi.org/10.29408/kpj.v6i2.6145Keywords:
Aquiver Discharge, Geoelectric, SchlumbergerAbstract
The geoelectric method is a very effective method for subsurface aquifers (water reserves). This method is based on the injection of an electric current from the surface to the earth's body with a certain electrode configuration. The geoelectric method used in this study uses a Schlumberger electrode configuration. Surveys with this method are proven to be able to map the height of the water table at a point in the survey area. In this study, the geoelectric method has been proven to be able to map the potential for water flow discharge in aquifers. From the results of the calculation of the potential for water discharge using the Darcy equation, it is found that the discharge value is around 22.11 liters per second.
References
Iksan Bin Matrais, Dieter P., Leo W.S. & Raden Sukardi, 1972, “Hydrogeology of the Island of Lombok”, Geological Survey of Indonesia, Bandung.
Kodoatie, Robert J. 1996. Pengantar Hidrogeologi. Penerbit Andi: Yogyakarta
Loke MH dan Barker. 1996. Rapid Least Squares Inversion of Apparent Resistivity Pseudosection by A Quasi Newton Method, Geophysical Prospecting, 44, 131-152.
Mangga, Andi S., Atmawinata S., Hermanto B., Setyogroho B dan Amin TC. 1994. Peta Geologi Lembar Lombok, Nusa Tenggara Barat. Pusat Penelitian Dan Pengembangan Geologi: Bandung
Reynolds JM. 2011. An Introduction to Applied and Environmental Geophysics, Second Edition. Wiley-Blackwell: UK
Telford WM., Geldar LP dan Sheriff RE. 1990. Applied Geophysics, Second Edition. Cambridge University Press: UK
Todd, D dan Mays, L. 2005. Groundwater Hydrogeology. Edisi ketiga. John Wiley and Sons, Inc: Hoboken.
Toto Ridwan dan Purwanto. 2000. Peta Hidrogeologi Pulau Lombok dan Pulau Sumbawa Bagian Barat. Kantor Wilayah Departemen Energi dan Sumberdaya Mineral: Propinsi Nusa Tenggara Barat
Wafid M., Sugiyanto., Pramudyo T dan Sarwondo. 2014. Resume Hasil kegiatan Pemetaan Geologi Teknik Pulau Lombok Skala 1:250.000. Pusat Sumber Daya Air tanah dan Geologi Lingkungan, Badan Geologi: Bandung
Zuhdi, M,. Syamsuddin, S., Sukrisna ,B., Habiburrohman, A.W. Fresh Water Exploration in Housing Estate with Schlumberger Electrodes Geoelectric Methods. Journal of Science and Science Education, Volume 3, Issue 1, 45-54.
Zuhdi, M,. Habiburrohman, A.W. Metode Geolistrik Tahanan Jenis untuk Eksplorasi Air Tanah di Gunung Tunak. Konstan Jurnal Fisika Dan Pendidikan Fisika Volume 6, Nomor 1, Juni 2021, 18-26.
