ANALISIS TINGKAT KEAUSAN MATA BOR (DRILL BIT) TERHADAP VARIASI TEKANAN SKALA …
This drilling test was carried out on 3 (three) concrete sample media where the concrete samples had different compressive strength values, including concrete samples with a compressive strength va…
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- xii, 194 hlm.; ilus.; 29 cm
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- T1451902024
EVALUASI TEKNIS ALAT GALI MUAT DAN ALAT ANGKUT UNTUK MENCAPAI TARGET PRODUKSI…
PT Bukit Asam, Tbk is a state-owned company in the coal mining industry, located in Tanjung Enim, South Sumatra. Mining is conducted through open pit mining methods, covering the areas of TAL, MTB,…
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- xiii, 102 hlm.; ilus.; 29 cm
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- T1452252024
KAJIAN PENGARUH SEEPAGE TERHADAP KESTABILAN LERENG PADA HIGH WALL RENCANA PEN…
PT Battoman Coal merupakan perusahaan pertambangan dengan rencana sistem penambangan open pit. Penelitian ini bertujuan untuk mengetahui bagaimana pengaruh seepage terhadap kestabilan lereng terleb…
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- xvi, 81 hlm.; ilus.; tab, 29 cm.
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- T1537512024
PERENCANAAN TEKNIS SEQUENCE PENAMBANGAN BATUBARA TRIWULAN (I, II, III, IV) TA…
PT Dizamatra Powerindo adalah perusahaan pertambangan dengan Wilayah Izin Usaha Pertambangan seluas 971 hektar. Perusahaan ini menargetkan produksi sebesar 3,4 juta ton batubara pada Pit 04. Maka d…
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- xviii, 66 hlm.; ilus.; tab, 29 cm.
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- T1535272024
KAJIAN EKONOMIS REDISTURB PLAN UNTUK LOKASI DUMPING POINT BRAZIL DUMP PIT BEN…
Penelitian ini didasarkan untuk mengoptimalkan efisiensi biaya operasional dan mengurangi jarak hauling dibandingkan dengan lokasi J Void Dump yang saat ini digunakan. Penelitian ini bertujuan untu…
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- xvi, 88 hlm.; ilus.; tab.; 29 cm.
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- T1852792025
OPTIMASI BROKEN RECOVERY PADA PANEL JAGUAR PIT PINANG SOUTH DEPARTEMEN JUPITE…
PT Kaltim Prima Coal (KPC) merupakan salah satu perusahaan tambang batubara terbesar di Indonesia yang beroperasi di Kutai Timur, Kalimantan Timur. Salah satu area operasionalnya, yaitu Panel Jagua…
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- xvi, 55 hlm.; ilus.; tab, 29 cm.
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- T1851752025
ANALISIS BLENDING BATUBARA UNTUK MEMENUHI TARGET MARKET BRAND BA-50 PT BUKIT …
PT Bukit Asam, Tbk has various types of coal with different qualities. As a result of this, the company has made coal blending effort so that the coal sold is in accordance with the specifications …
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- xiii, 213 hlm.; ilus.; 29 cm
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- T1449002024
EVALUASI DESAIN PIT TAHUNAN 2025 PIT E EXTENSION BARAT PADA SITE BANKO TENGAH…
This study aims to evaluate the 2025 annual pit design in the West Pit E Extension of PT Satria Bahana Sarana (PT SBS) to improve slope stability. The main problem is the fault structure on the sou…
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- xvii, 137 hlm.; ilus.; tab, 29 cm.
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- T1851382025
IDENTIFIKASI FAKTOR PENGHAMBAT PRODUKSI ALAT MEKANIS DALAM PROSES PENAMBANGAN…
PT. Batu Hitam Jaya, bagian dari Asiatic Group dengan IUP seluas 2.000 hektar di Desa Hajran, Batanghari, melalui proyek baru Pit B2 yang beroperasi sejak November 2024 masih menghadapi kendala pad…
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- xvi, 83 hlm.; ilus.; tab, 29 cm.
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- T1851262025
KAJIAN TEKNIS DAN EKONOMIS SCHEDULING PENAMBANGAN TAHUNAN TERHADAP OVERDISTAN…
PT Bara Anugrah Sejahtera (BAS), a coal mining company located in Muara Enim, South Sumatra, is currently facing a major challenge due to limited disposal land, which has led to temporary dumping a…
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- xvi, 186 hlm.; ilus.; tab, 29 cm.
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- T1850992025
ANALISIS PENGARUH FLUKTUASI MUKA AIR TANAH TERHADAP RANCANGAN KESTABILAN LERE…
Disposal merupakan area penting dalam tambang terbuka sebagai lokasi penimbunan material tanah penutup. Namun, kestabilan lereng disposal sangat dipengaruhi oleh kondisi geoteknik material dan fluk…
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- xvii, 100 hlm.; ilus.; tab, 29 cm.
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- T1851062025
EVALUASI ARAH KEMAJUAN TAMBANG BATUBARA BERDASARKAN PENGAMATAN SURVEI TOPOGRA…
The direction of mining progress at PT Multi Service Mining is horizontal advancement, meaning that the coal seam is mined in the direction of the coal seam continuity in the sequence. Measurement …
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- xvi, 112 hlm.; ilus.; tab, 29 cm.
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- T1851162025
ANALISIS PENGARUH KARAKTERISTIK MATERIAL TERHADAP PRODUKTIVITAS BACKHOE PADA …
The achievement of productivity in overburden removal activities in coal mining is greatly influenced by the productivity of mechanical equipment, one of which is the excavator. The factors that co…
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- xv, 36 hlm.; ilus.; tab, 29 cm
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- T1804822025
OPTIMASI RANCANGAN DESAIN PIT 2 BANKO BARAT BERDASARKAN BATAS WILAYAH KERJA D…
Fluctuations in coal prices pose a challenge for companies in optimizing the economic value of mining operations. In response, PT Bukit Asam Tbk has proposed two new boundaries for the design of a …
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- xiv, 61 hlm.; ilus.; tab.; 29 cm.
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- T1822422025
ANALISIS KESTABILAN OVERALL SLOPE LOW WALL AKTUAL DAN DESAIN RENCANA ANNUAL 2…
The open-pit mining system is used to extract thick coal seams and is carried out in stages using benches. This method is important due to its efficiency in exploiting large-volume resources. Howev…
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- xvi, 98 hlm.; ilus.; tab.; 29 cm.
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- T1821372025
EVALUASI PRODUKSI MINYAK DAN GAS DENGAN MENGGUNAKAN ELECTRIC SUBMERSIBLE PUMP…
This research aims to evaluate the performance of oil and gas production at well FN-06, which operates using an Electric Submersible Pump (ESP) in the working area of PetroChina International Jabun…
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- xiii, 97 hlm.; ilus.; tab.; 29 cm.
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- T1823062025
PERANCANGAN INPIT DUMP PIT 5 PERIODE Q2 TAHUN 2025 PT VICTOR DUA TIGA MEGA KA…
PT Victor Dua Tiga Mega is a company engaged in mining with a Mining Business License (IUP) of 3464 Ha, located in Luwe Hulu, West Lahei District, North Barito Regency, Central Kalimantan Province.…
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- xxiii, 443 hlm.; ilus.; tab.; 29 cm.
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- T1819232025
KORELASI ANTARA LIFETIME PERALATAN DAN PHYSICAL AVAILABILITY ALAT PRODUKSI BA…
PT Victor Dua Tiga Mega adalah perusahaan pertambangan dalam bidang batubara. Penelitian ini mengambil physical availability peralatan dari Bulan November 2024 – Januari 2025. Lifetime merupakan …
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- xxi, 358 hlm.; ilus.; tab.; 29 cm.
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- T1823212025
ANALISIS TINGKAT KEBERHASILAN PENATAGUNAAN LAHAN DAN REALISASI REKLAMASI DI I…
PT. Bukit Asam Tbk is one of the coal mining companies that employs open-pit mining to extract coal. After the mining activities are carried out, reclamation activities are then implemented. The ba…
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- xxii, 549 hlm.; ilus.; tab.; 29 cm.
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- T1823232025
ANALISIS PENGARUH ISIAN BAHAN PELEDAK TERHADAP GROUND VIBRATION DAN AIR BLAST…
PT Semen Baturaja Tbk is a company engaged in limestone mining and cement production, where blasting is the method used to fragment limestone. The location of Pit Baturaja 1 is approximately 250-50…
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- xvi, 43 hlm.; ilus.; tab.; 29 cm
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- T1839952025
STUDI DENSIFIKASI BATUBARA PADA PROSES SINTERING DINGIN
The dominance of coal-based energy use in Indonesia contributes significantly to environmental impacts, so that more environmentally friendly utilization solutions are needed. One alternative devel…
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- T1836512025
ANALISIS PERBANDINGAN GEOMETRI PELEDAKAN TERHADAP HASIL FRAGMENTASI PELEDAKAN…
PT Semen Baturaja Tbk is a State-Owned Enterprise (BUMN) that produces national cement and operates in the South Sumatra region, with its production center located in Baturaja, Ogan Komering Ulu Re…
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- xvii, 64 hlm.; ilus.; tab.; 29 cm.
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- T1823242025
ANALISIS NILAI POWDER FACTOR TERHADAP FRAGMENTASI HASIL PELEDAKAN PADA PT SEM…
The growth of internet users in Indonesia, reaching 221 million in 2024, has significantly impacted the digital sector, including operator service applications such as myXL. This application facili…
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- xvi, 175 hlm.; ilus.; tab.; 29 cm.
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- T1823292025
OPTIMASI KINERJA POMPA ARTIFICIAL LIFT HYDRAULIC PUMPING UNIT (HPU) PADA SUMU…
The MT-3 well in the Tanjung Jabung Field, Jambi Province, is part of an old oil field that has experienced a decrease in reservoir pressure, so that it is no longer able to produce naturally. To m…
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- xiii, 47 hlm.; ilus.; tab, 29 cm
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- T1812232025
ANALISIS BLENDING BATUBARA UNTUK MEMENUHI PERMINTAAN MARKET BRAND BA-48 PERIO…
Blending batubara adalah pencampuran dua atau lebih jenis batubara dengan kualitas berbeda untuk menghasilkan suatu kualitas batubara yang sesuai dengan target yang akan dicapai. Proses blending pa…
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- xviii, 72 hlm.; ilus.; tab.; 29 cm
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- T1838552025
ANALISIS PENGARUH GEOMETRI PELEDAKAN TERHADAP FRAGMENTASI HASIL PELEDAKAN DAN…
PT Semen Baturaja (Persero) Tbk is a state-owned enterprise operating in the cement industry with two main mining areas: limestone and clay quarries. To enhance the efficiency and productivity of i…
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- xxiii, 443 hlm.; ilus.; tab.; 29 cm.
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- T1824272025
ANALISIS PENGARUH ISIAN BAHAN PELEDAK TERHADAP TINGKAT GETARAN TANAH DI PT SE…
Blasting activities in the mining industry can generate ground vibrations that pose risks to nearby structures and community comfort. This study aims to analyze the effect of explosive charge on gr…
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- xvi, 125 hlm.; ilus.; tab.; 29 cm.
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- T1823902025
EVALUASI DESIGN LIFE OF MINE TERHADAP BATAS AREA KERJA GUNA MENGHITUNG ESTIMA…
The Life of Mine (LOM) Pit 1A design of PT Multi Service Mining underwent modifications due to a boundary with PT Anugrah Cofindo Indonesia, reducing the mining area from 57.598 ha to 50.094 ha. Th…
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- xx, 69 hlm.; ilus.; tab, 29 cm
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- T1808662025
KAJIAN KESESUAIAN PERHITUNGAN VOLUME OVERBURDEN ANTARA JOINT SURVEY DAN TRUCK…
PT Multi Service Mining is one of PT Gorby Energy's contractors in the coal mining sector located in North Musi Rawas Regency, South Sumatra Province, which uses the strip mining method in coal min…
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- xvii, 117 hlm.; ilus.; tab.; 29 cm.
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- T1821362025
KAJIAN TEKNIS DAN EKONOMIS RENCANA PEMBERAIAN OVERBURDEN MENGGUNAKAN RIPPER K…
The research location is a coal company located in Merapi Barat District, Lahat Regency, South Sumatra Province. Stripping of PT Bumi Merapi Energi's overburden experienced a problem with not achie…
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- xiv, 37 hlm. : ilus. ; tab. ; 28 cm
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- T25722019
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