CAMOES, JOAO LUIS FIDALGO NEVES DE (2016) PENENTUAN KEDALAMAN DAN KETEBALAN AIR TANAH 2D SERTA POLA PENYEBEBARAN 3D BERDASARKAN NILAI RESISTIVITAS MENGGUNAKAN METODE GEOLISTRIK KONFIGURASI SCHLUMBERGER DAERAH PAMEKASAN KABUPATEN MADURA JAWA TIMUR. Other thesis, UPN "Veteran" Yogyakarta.
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Abstract
ABSTRAK Telah dilakukan penelitian untuk penentuan kedalaman dan ketebalan tanah berdasarkan nilai resistivitas menggunakan metode geolistrik konfigurasi schlumberger daerah Pamekasan Kabupaten Madura Jawa Timur telah dilakukan. Pengukuran dilakukan sebanyak 40 titik dengan panjang lintasan 250 meter. Pengambilan data menggunakan Oyo Mc Ohm 2115 + Boster. Perangkat lunak yang digunakan adalah IPI2Win,Corel DrawX5 Ms. Excel, Surfer, RockWorks15. Berdasarkan Pendekatan yang dilakukan dengan menggunankan Parameter Resistivitas, akuifer pada daerah penelitian merupakan batupasir dengan nilai resistivitas (10 – 30 Ohm.m) dengan kedalaman akuifer yang didapatkan terdiri dari aquifer dangkal dan dalam, akuifer dangkal mempunyai kedalaman pada tiap titik berkisar antara 1 - 15 meter sedangkan akuifer dalam pada tiap titik berkisar antara 50 – 100 meter. Sedangkan Ketebalan akuifer pada daerah penelitian dilakukan dengan pendekatan model 2D yang ketebalannya berkisar antar (1 – 30) meter. Penyebaran akuifer air tanah pada daerah penilitian menyebar hampir ke seluruh Daerah Penelitian. Kata kunci : Geolistrik resistivitas, Air tanah, Konfigurasi Schlumberger, IPI2Win, Penyebaran akuifer ABSTRACT The study of determining the depth and thickness of groundwater based on resistivity using geoelectric configuration schlumberger method in Pamekasan, District of Madura, East Java has been conducted. The measurement was done in 40 points with track length of 250 meters. The data was taken using Oyo Mc Ohm 2115 + Booster. The software that is used was IPI2Win, Corel DrawX5 Ms. Excel, Surfer, and RockWorks15. According to the approach used “Parameters of Resistivity”, aquifers in the study area is sandstone with the value of resistivity of 10 – 30 Ohm.m in which the depth of aquifers found consist of shallow and deep aquifer with the range of 1-15 meters at each point; on the other hand, the deep aquifer at each point has the range of 50-100 meters. However, the thickness of the aquifer in the study area was done with 2D model approach in which the range of its thickness is between 1-30 meters. In addition, the spread of groundwater aquifers in the study area spread almost all over the study area. Key words: Geoelectric Resistivity, Groundwater, Schlumberger Configuration, IPI2Win, Deployment Aquifer.
| Item Type: | Thesis (Other) |
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| Subjects: | T Technology > T Technology (General) |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | Basir Umaryadi |
| Date Deposited: | 19 May 2016 06:22 |
| Last Modified: | 19 May 2016 06:22 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/1673 |
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