Nur Ghozali, Muhammad (2024) PERENCANAAN TEKNIS PENAMBANGAN TAHUN 2024 DI PIT EAGLE PT TRIARYANI KABUPATEN MUSIRAWAS UTARA PROVINSI SUMATERA SELATAN. S1 thesis, UNIVERSITAS JAMBI.
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Abstract
PT Triaryani merupakan perusahaan yang bergerak dibidang pertambangan batubara. Sejak tahun 2012 PT Triaryani telah melakukan kegiatan penambangan atau kegiatan operasi produksi batubara di wilayah Kecamatan Nibung dan Kecamatan Rawas Ilir, Kabupaten Musi Rawas Utara, Provinsi Sumatera Selatan. Pada tahun 2024, direncanakan akan dibuka pit baru yaitu dibagian Selatan Pit Eagle dengan rencana target produksi PT. Triaryani sebesar 1.700.000 ton. Oleh karena itu, diperlukan rencana tahapan penambangan yang dapat menunjang target produksi yang telah ditetapkan. Penelitian ini bertujuan untuk merencanakan teknis penambangan yang meliputi desain pit dan disposal, kapabilitas dan kebutuhan alat gali muat, serta rencana penjadwalan penambangan. Tahapan penelitian dimulai dengan melakukan perhitungan cadangan dan perhitungan forecast dimana hasil dari perhitungan cadangan dan forecast tersebut akan dijadikan dasar dalam melakukan scheduling. Setelah dilakukan scheduling maka selanjutnya akan dibuat desain rencana penambangan tahun 2024 sesuai dengan target yang telah ditetapkan. Hasil dari penelitian ini berupa rancangan desain penambangan perquartal dan rencana kebutuhan alat gali muat dengan menggunakan excavator CAT 330 dan CAT 345 Sehingga didapatkan rencana hasil produksi pengupasan overburden dan penggalian batubara tahun 2024 sebesar 5.558.245 bcm dan 1,747,880 ton yang mana hasil rencana produksi tersebut dapat menunjang target produksi dan dapat dijadikan referensi perusahaan. Kata kunci : Scheduling, Desain pit, Desain Disposal PT Triaryani is a company engaged in coal mining. Since 2012 PT Triaryani has carried out mining activities or coal production operations in the Nibung District and Rawas Ilir District, North Musi Rawas Regency, South Sumatra Province. In 2024, it is planned to open a new pit, namely in the southern part of the Eagle Pit, with a planned production target of PT. Triaryani amounting to 1,700,000 tons. Therefore, a mining stage plan is needed that can support the production targets that have been set. This research aims to plan mining techniques which include pit and disposal design, capabilities and requirements for loading and digging equipment, as well as mining scheduling plans. The research stage begins by carrying out reserve calculations and forecast calculations where the results of the reserve calculations and forecasts will be used as the basis for scheduling. After scheduling is carried out, a mining plan design for 2024 will be made in accordance with the targets that have been set. The results of this research are in the form of a quarterly mining design and a plan for the need for loading digging equipment using CAT 330 and CAT 345 excavators. So that the production plan for overburden stripping and coal excavation in 2024 is 5,558,245 bcm and 1,747,880 tons, which can be obtained from the production plan results. supports production targets and can be used as a company reference. Keywords: Scheduling, Pit Design, Disposal Design
Type: | Thesis (S1) |
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Uncontrolled Keywords: | scheduling, Desain pit, Desain disposal |
Subjects: | L Education > L Education (General) |
Divisions: | Fakultas Sains dan Teknologi > Teknik Pertambangan |
Depositing User: | GHOZALI |
Date Deposited: | 27 Dec 2024 03:13 |
Last Modified: | 27 Dec 2024 03:13 |
URI: | https://repository.unja.ac.id/id/eprint/73138 |
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