Vol. 5 No. 1 (2020): MINERAL

Articles

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  Kajian Teknis Geometri Peledakan dan Powder Factor Terhadap Fragmentasi di PT Semen Padang Indarung

  Jimmy Irawan, Irvani Irvani, Haslen Oktarianty

  1-6

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  Analisis Pengaruh Perubahan Nilai Total Moisture Dan Ash Content Terhadap Nilai Kalori Batubara Di Unit Pelabuhan Pt Bukit Asam Tbk Tarahan Bandar Lampung

  Alldino Hernanto, Janiar Pitulima, Delita Ega Andini

  7-12

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  Geometry Evaluation of Mine Road Based on AASHTO 73 to PT Semen Padang’s Hauling Devices Fuel Needs

  Ghina Qatrunnada, Guskarnali Guskarnali, Haslen Oktarianty

  13-22

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  Analysis Of The Effect Of Blasting Pattrerns On Ground And Building Vibration Levels Around The Mine At Blasting In Pit 2 Banko West PT Bukit Asam Tbk tanjung Enim, South sumatera Province

  Indra Hot Daniel Hutasoit, Irvani Irvani, Haslen Oktarianty

  23-30

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  Analysis of Distance On Ground Vibration at Around Residential Areas in PT Semen Padang Indarung West Sumatera Province

  Muhammad Rizki Aulia, Irvani Irvani, Haslen Oktarianty

  31-36

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  Technical Study of Blasting Geometry and Powder Factor of Fragmentation at Pit 3 Banko Barat PT Bukit Asam Tbk

  Hermita Ramadhini, Irvani Irvani, Haslen Oktarianty

  37-43

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