SULFA, ANDI SYAHRIL (2018) ESTIMASI SUMBERDAYA ANDESIT MENGGUNAKAN METODE GEOLISTRIK RESISTIVITAS 2D DI IUP PT.SARI BHUMI KHATULISTIWA KABUPATEN KULON PROGO DIY. Other thesis, Universitas Pembangunan Nasional "Veteran" Yogyakarta.
|
Text
Cover.pdf Download (39kB) | Preview |
|
|
Text
Pengesahan.pdf Download (249kB) | Preview |
|
|
Text
Abstrack.pdf Download (21kB) | Preview |
|
|
Text
Daftar Isi.pdf Download (31kB) | Preview |
Abstract
ABSTRACT PT. Sari Bhumi Khatulistiwa is located in Hargomulyo Village, Kokap Subdistrict, Kulon Progo Regency, Spesial Region Of Yogyakarta. Andesite potential existing in the area want to be used PT.Sari Bhumi Khatulistiwa by opening the mine. The absence of distribution and andesite resources data on the PT.Sari Bhumi Khatulistiwa location drive to do exploration. Exploration activities carried out by doing the 2 dimensional resistivity measurement using Wenner-Schlumberger configuration with 7 lines that cover 70% of the research area. The cross-section below the surface of the measurement results are combined to make 3 dimensional model. The model made is used to estimate the andesite resources. Modelling is done by assuming each measurement point into a block. Block model use Inverse Distance Squared for the basic calculation. Based on the results of research, andesite potential is discovered in each lines with minimal resistivity value of 100 Ωm. Andesite resources estimation based on geoelectric data with 3 dimensional model made by Geosoft Oasis Montaj program have volume of 1.443.420 m3.
| Item Type: | Thesis (Other) |
|---|---|
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | Basir Umaryadi |
| Date Deposited: | 20 Jul 2018 04:07 |
| Last Modified: | 20 Jul 2018 04:07 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/15770 |
Actions (login required)
 |
View Item |