PT Perta-Samtan Gas (PS Gas) is a company engaged in the medium and downstream sectors of the gas industry. Established in 2008, it is a subsidiary of PT Pertamina Gas (Pertagas) and has shared own…
PT Bukit Asam, Tbk (PTBA) is one of the companies engaged in coal mining. One of the mining areas within PTBA's IUP is Pit X. Pit X is a former disposal area that was re-excavated because, based on…
The main activities in coal mining at PT. Bukit Asam Tbk is an overburden stripping activity in the form of claystone with a strength of 34.5 Mpa. With a strength of 34.5 Mpa, PT Bukit Asam uses dr…
As a country that has abundant natural resources, Indonesia is a target for entrepreneurs to invest and establish mining companies. Indonesia is one of the largest coal producing countries in the w…
PT Semen Baturaja Tbk. is a company with industrial commodities in the construction sector. The raw materials for making cement are limestone and clay. Limestone in this area is mined using the sur…
One of the coal mining companies named PT Budi Gema Gempita (BGG) has a production-operation mining business permit covering an area of 1,524 hectares located in Muara Lawai Village, East Merapi Di…
Fuel is one of the things that must be considered for consumption because the more fuel consumed, the higher the cost of mining production carried out. So it is necessary to analyze the fuel consum…
Well cementing is a crucial stage in the oil and gas industry to maintain well integrity. One of the techniques used in this process is squeeze cementing. However, in well P-XX, which exhibits high…
The Matras Sea area in Sungailiat is one of the primary offshore tin mining sites operated by PT Timah Tbk using Production Suction Dredgers (KIP). Since the operation began in 2008, tin ore concen…
OPTIMASI PEMANFAATAN SISA HASIL PENGOLAHAN UNTUK MENINGKATKAN KAPASITAS PRODUKSI BIJIH TIMAH PADA SLUICE BOX KAPAL ISAP PRODUKSI PT TIMAH Tbk xx + 50 halaman, 7 gambar, 6 tabel, 26 lampiran RINGKAS…
The continuously rising global demand for tin metal drives an increase in mining activities. This triggers landscape alterations that further amplify the risks of pollution and environmental degrad…
Mine slope monitoring techniques have significantly evolved along with technological advances. Slope Stability radar (SSR) is a slope monitoring tools that has the advantage of monitoring slope con…
PT Meganta Batu Sampurna is a mining company that focuses on andesite stone production located in Batujajar Village, Cigudeg District, Bogor Regency, West Java. In the production process, andesite …
One Aspect that needs attention in mining activities is the issue of water management. To carry out management in a mine water management system, several aspects need to be considered. At the end o…
PT Baturona Adimulya adalah perusahaan jasa industri pertambangan yang terintegerasi, PT Baturona Adimulya salah satu anggota grup perusahaan Ucoal Energy Wilayah kerja PT Baturona Adimulya Jobsite…
PT. Satria Bahana Sarana Jobsite Tanjung Enim Mining Operation adalah perusa- haan kontraktor yang bergerak di sektor pertambangan batubara, dengan fokus utama di area Banko Barat dan Pit E bagian …
Indonesia is among the most seismically active countries, necessitating advanced construction technologies to mitigate earthquake-induced damage and risks. One potential approach is the development…
Penelitian ini bertujuan untuk mengevaluasi kebutuhan alat gali muat dan alat angkut dalam memenuhi target produksi overburden di Pit Section 2, PT Budi Gema Gempita, Kabupaten Lahat, Sumatera Sela…
PT. Kaltim Prima Coal (PT. KPC) banyak melayani penjualan batubara untuk kebutuhan konsumen dalam negeri maupun luar negeri. Saat ini PT. KPC melayani permintaan Perusahaan Listrik Negara (PLN) den…
PT Priamanaya Energi is one of the mining companies located in South Sumatra. PT Priamanaya Energi in carrying out its mining activities uses an open pit mining system (strip mining). This research…
Metode penambangan block caving adalah teknik yang efisien untuk mengekstraksi deposit bijih besar dengan cara meruntuhkan badan bijih, namun memiliki kelemahan, seperti redistribusi tegangan akiba…
PT Freeport Indonesia, operating in Mimika Regency, Central Papua, faces challenges in achieving its horizontal development plan targets, with an average achievement rate of only 61.48% during the …
PT Pamapersada Nusantara is a contractor company operating in the mining industry which partners with one of the Indonesian mining companies and as the land owner, namely PT Bukit Asam (Persero), T…
Coal mining plays an important role in Indonesia's economy; however, companies face challenges such as rising fuel costs and the need for heavy equipment efficiency. Optimizing production costs has…
Pembangunan jalan merupakan prasarana utama penunjang perekonomian suatu negara. Struktur jalan atau sering disebut perkerasan jalan, merupakan suatu bagian jalan yang diperkeras untuk menahan beba…
PT PDL is trusted to carry out overburden removal mining activities in Pit Middle using Zoomlion unit. An economic planning analysis is needed to assess whether this project is feasible or not. The…
Proses pengangkutan dan penimbunan adalah salah satu proses yang penting dalam penambangan. Proses pengangkutan dan penimbunan perlu melewati area jalan dan disposal. Daya dukung tanah dari area te…
Stabilitas lereng merupakan salah satu faktor pendukung proses penambangan yang penting. Hal itu disebabkan stabilitas lereng akan menunjang proses penambangan agar berjalan dengan baik dan efektif…
PT. Newmont Nusa Tenggara is one of the biggest gold and copper mining company in Indonesia that located in Batu Hijau, Sekongkang district, Sumbawa Barat. As the multinational company, PT. Newmont…
PT. Golden Great Borneo adalah perusahaan nan berjalan pada industri pertambangan sebagai pemilik Izin Usaha Pertambangan (IUP) yang sekarang sedang bekerja sama dengan PT. Cahaya Riau Mandiri seba…