Skripsi

ANALISIS KESESUAIAN VOLUME OVERBURDEN BERDASARKAN JOINT SURVEY DAN TRUCK COUNT DI PT ULIMA NITRA TBK JOBSITE PT BUDI GEMA GEMPITA LAHAT PROVINSI SUMATERA SELATAN

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PT Ulima Nitra Tbk is one of the contractors operating in the Indonesian mining sector. PT Ulima Nitra Tbk holds a Mining Business License covering an area of 66.13 hectares, with its coal mining operations taking place in Lahat Regency, South Sumatra Province, uses the open-pit mining method. In open-pit mining, the removal of overburden is a crucial stage as it directly determines the sustainability of coal production. In practice, overburden volume calculations are generally performed using two main approaches: the survey method (cut-and-fill based on topographic data) and the truck count method. However, various studies indicate significant differences between the results of these two methods. The objective of this study is to analyze the differences in overburden volume based on joint survey and truck count methods, as well as to analyze the factors influencing these volume discrepancies. The research methodology involves literature review and quantitative data analysis. Based on the analysis of truck count data, the overburden volume in February was 143,452.00 BCM, and based on the analysis of joint survey data, the overburden volume in February was 148,520.64 BCM, resulting in a percentage difference in overburden volume of 3.41%.

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Detail Information

Series Title

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Call Number

T2013512026

Publisher

Indralaya : Prodi Teknik Pertambangan, Jurusan Pertambangan dan Geologi Fakultas Teknik Universitas Sriwijaya., 2026

Collation

xv, 78 hlm.; ilus.; tab.; 29 cm.

Language

Indonesia

ISBN/ISSN

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Classification

622.207

Content Type

Text

Media Type

-

Carrier Type

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Edition

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Subject(s)

Prodi Teknik Pertambangan
Penggalian dan Penambangan Terbuka

Specific Detail Info

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Statement of Responsibility

MI

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