AZHARI, ABDULLOH (2013) KAJIAN POTENSI SUMBERDAYA PASIR BATU DI KECAMATAN SALAM DAN MUNTILAN KABUPATEN MAGELANG JAWA TENGAH. Other thesis, UPN "Veteran" Yogyakarta.
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Abstract
INTISARI
Kegiatan penelitian sumberdaya pasir batu berlokasi di sungai-sungai yang
berada di Kecamatan Salam dan Muntilan, Kabupaten Magelang, Provinsi Jawa
Tengah. Sungai-sungai yang berada di Kecamatan Salam adalah Sungai Krasak,
Sungai Batang, dan Sungai Putih. Sedangkan sungai-sungai yang berada di
Kecamatan Muntilan adalah Sungai Blongkeng, Sungai Lamat, dan Sungai
Pabelan. Lokasi penelitian berada di sebelah barat Gunung Merapi yang
merupakan sumber utama pasir batu.
Tujuan kegiatan penelitian sumberdaya pasir batu ini adalah menghitung
potensi sumberdaya pasir batu di sungai-sungai yang berada di Kecamatan Salam
dan Muntilan pasca erupsi Gunung Merapi tahun 2010. Kegiatan penelitian ini
diharapkan dapat memberikan informasi kepada Dinas Energi dan Sumberdaya
Mineral untuk memberikan kebijakan tentang pembagian wilayah pertambangan.
Data yang digunakan untuk menghitung sumberdaya pasir batu adalah
lebar sungai, ketebalan pasir batu, dan jarak antar penampang atau titik
pengukuran. Hasil pengolahan data adalah berupa volume pasir batu yang
merupakan sumberdaya pasir batu.
Potensi sumberdaya pasir batu digolongkan berdasarkan klasifikasi
menurut SNI 13-4726-1998 berupa sumberdaya hipotetik, terunjuk, tereka dan
terukur. Berdasarkan hasil pengolahan data maka didapatkan potensi sumberdaya
hipotetik berupa ketebalan pasir batu di sungai-sungai di Kecamatan Salam dan
Muntilan. Ketebalan rata-rata pasir batu di Sungai Putih adalah 5 m, Sungai
Pabelan adalah 3,5 m, Sungai Krasak adalah 2,5 m. Sedangkan Sungai Batang,
Sungai Lamat, dan Sungai Blongkeng memiliki ketebalan rata-rata 1 m. Potensi
sumberdaya tereka pasir batu adalah 6.769.069,2 m
3
. Potensi sumberdaya terunjuk
pasir batu adalah 6.600.144,09 m
3
. Potensi sumberdaya terukur pasir batu adalah
904.318,971 m
3
.
Kata Kunci : Sumberdaya pasir batu, Klasifikasi sumberdaya, Pasir Batu
Gunung Merapi, Potensi Pasir Batu, Pasir Batu Kecamatan Salam
Muntilan
ABSTRACT
The research activities of sand stone resource is located in some rivers in
Salam dan Muntilan Subdistrict, Magelang Regency , Central Java Province. The
rivers are located in Salam Subdistrict are Krasak River, Batang River, and Putih
River. While the rivers are located in Muntilan Subdistrict are Blongkeng River,
Lamat River, and Pabelan River. The research location is in the west of Merapi
Mountain which the main source of sand stone.
The goal of the research activities of sand stone resource is to count sand
stone resource potential in some rivers in Salam and Muntilan Subdistrict after the
eruption of Merapi Mountain at 2013. This research activity is expected to provide
information to The Office of Energy and Mineral Resources for provide the policy
on mining zone.
The data which used to calculate sand stone resources is the width of the
rive, sandstone thickness , and the distance between the cross-sectional or point
measurements. The result of data processing is a volume which is a resource of
sand stone.
The sand stone resource potential is classified according to the
classification based on SNI 13-4726-1998, hypothetical, Indicated, Inferred and
measurable resource. Based on the results of data processing are obtained sand
stone hypothetical resource in the form of a sand stone thickness in the rivers in
Muntilan Salam Subdistrict. The average thickness of sand stone in Putih River is
5 m , Pabelan River is 3,5 m , Krasak River is 2,5 m. While Batang Raiver, Lamat
River, and Blongkeng River have 1m of average thickness. Inferred sand stone
resource potential is 6,769,069.2 m3. Indicated sand stone resource potential is
6,600,144.09 m3. Measurable sandstone resource potential is 904,318.971 m3.
Key words : Sand stone resource, Resource classification, Merapi mountain
sand stone, Salam and Muntilan subdistrict sand stone
| Item Type: | Thesis (Other) |
|---|---|
| Subjek: | T Technology > TN Mining engineering. Metallurgy |
| Divisions: | x. Faculty of Engineering, Science and Mathematics > School of Civil Engineering and the Environment |
| Depositing User: | Ratna Sufiatin |
| Date Deposited: | 11 Oct 2016 04:14 |
| Last Modified: | 11 Oct 2016 04:14 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/7520 |
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