Abdullah, Abdullah (2016) PENERAPAN METODE INDUKSI POLARISASI UNTUK IDENTIFIKASI MINERAL LOGAM DI DAERAH “ABIMANYU” KABUPATEN SUKAMARA, PROVINSI KALIMANTAN TENGAH. Other thesis, UPN "Veteran" Yogyakarta.
|
Text
Abstrak.pdf Download (17kB) | Preview |
|
|
Text
Cover.pdf Download (26kB) | Preview |
|
|
Text
Daftar Isi.pdf Download (15kB) | Preview |
|
|
Text
Halaman Pengesahan.pdf Download (53kB) | Preview |
Abstract
Telah dilakukan penelitian dengan Metode Geolistrik Induksi Polarisasi Kawasan Waktu konfigurasi Dipole-dipole.di daerah “Abimanyu”, Kabupaten Sukamara, Provinsi Kalimantan Tengah. Penelitian ini dilakukan Tujuan penelitian ini untuk mengetahui keterdapatan mineral logam khususnya bijih besi di bawah permukaan berdasarkan nilai resistivitas dan chargeabilitas batuan. Lintasan pengukuran metode induksi polarisasi pada penelitian ini berjumlah 10 lintasan, 8 lintasan dengan panjang 500 m arah lintasan N 900 E, 2 lintasan dengan panjang 300 m arah lintasan N 00 E dan spasi pengukuran 25 m. Pengolahan data yang dilakukan dalam penelitian ini menggunakan beberapa macam software, yaitu Res2Dinv, Surfer 10 dan Rockwork 15. Hasil dari pengolahan data Induksi Polarisasi didapatkan penampang 2D true resistivity dan chargeabilitas untuk mengetahui keberadaan mineral logam pada setiap lintasan, peta 3D true resistivity dan chargeability untuk mengetahui kedalaman serta persebaran mineral logam pada daerah penelitian. Dari hasil interpretasi mineral logam di daerah penelitian nilai chargeabilitasnya >150 msec. Dari data 10 lintasan daerah penelitian mineral logam terdeteksi pada kedalaman yang berbeda – beda, tetapi secara umum mineral logam berada pada kedalaman 10m, 20 m, 40 m, 50 m dan 60 m. Di daerah penelitian penyebaran mineral logam hanya bersifat spot – spot. Kata Kunci : Induksi polarisasi, chargeabilitas, mineral logam. ABSTRACT A research using method geoelectric Time Domain Induction Polarization Dipoledipole configuration in “Abimanyu” area, Sukamara Regency, Central Kalimantan Province. The aim of this research is to recognize the metal minerals especially iron ore in the subsurface resistivity and chargeabilitas value of the rock. Measurement line IP Method of this research contents 10 lines, 8 lines with length 500m line direction N 900 E, 2 lines with length 300m line direction N 00 E and measurement space 25m. The data processing of this research used some softwares, those are Res2Dinv, Surfer 10 dan Rockwork 15. The results of the data processing induced polarization true 2D resistivity section obtained and chargeabilitas to determine the presence of metallic minerals in each trajectory, true 3D map resistivity and chargeabilitas to know the depth and distribution of metallic minerals in the study area. From the results of interpretation of metallic minerals in the study area chargeabilitasnya value> 150 msec. From the data, 10 lines in the research area of the metal mineral was detected in the different depth,but generally metal mineral in the depth 10m, 20 m, 40 m, 50 m and 60 m. Spreading of the metal mineral in the research was only locally. Keywords: Induction polarization, chargeabilitas, metallic minerals
| Item Type: | Thesis (Other) |
|---|---|
| Subjects: | T Technology > TD Environmental technology. Sanitary engineering |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | Sarimin Sarimin |
| Date Deposited: | 01 Jun 2016 07:50 |
| Last Modified: | 01 Jun 2016 07:50 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/2837 |
Actions (login required)
 |
View Item |