Optimasi Void (Lubang Akhir Tambang) Pada Kegiatan Rencana Pascatambang Batubara di PT. Megaprima Persada Propinsi Kalimantan Timur
نویسندگان
چکیده
This study aims to optimize the void function by engineering material handling so that in post-mining stage it is expected Void Northern area of 40 Ha with drainage RL 20 and Southern 140 11 be used as a source irrigation for rice fields become location planned infrastructure development Solar Power Plants. Descriptive quantitative data analysis assisted using Geovia Minex, X Pac, Autocad Land Desktop, Microsoft Excel software. optimization efforts yield; North void, amount moved 1,048,905 LCM, South requires 2,346,460 LCM total volume OB needed 3,395,365 LCM. The work time 15 months (1 year 3 months) main tool units PC 400 excavation 9 HINO FM260 transportation required cost US$ 7,630,777
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ژورنال
عنوان ژورنال: Media Ilmiah Teknik Lingkungan
سال: 2023
ISSN: ['2502-1931', '2655-2000']
DOI: https://doi.org/10.33084/mitl.v8i1.4650