Skripsi

PERENCANAAN TEKNIS DAN EKONOMIS REKLAMASI TAMBANG BATUBARA TAHUN 2023-2024 PT. TRIARYANI KABUPATEN MUSI RAWAS UTARA, PROVINSI SUMATERA SELATAN

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Penilaian

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PT Triaryani (TRA) is located in Musi Rawas Utara, South Sumatra. TRA produces 1,000,000. tons in 2019. The plan for topsoil spreading with an area of 1.15 hectares which will be reclaimed in 2023 requires 5,750 m3 of topsoil, while in 2024 it requires topsoil with anPerPer area of 6.6 hectares as much as 33,000m3 with a topsoil thickness of 0 ,5 m. The revegetation activity plan covers an area of 1.15 hectares by planting teak and jungle plants. The number of teak plants that will be planted is 1278 plants, while in 2024 with an area of 6.6 hectares planted as many as 6,056 plants with a spacing of 3 x 3 m. The need for mechanical equipment in topsoil spreading activities is 1 unit of digging tool - load backhoes, 2 units of dumptruck, 1 unit of bulldozers D85ESS – 1.The costs required for mine reclamation activities in 2023 with an area of 1.15 hectares consist of direct costs of Rp. 260,548,595 and indirect costs of Rp. 54,454,656. The total cost of reclamation in the production operation stage is Rp. 315.003.251. Meanwhile, the costs required for mine reclamation activities in 2024 with an area of 6.6 hectares consist of direct costs of Rp. 1,493,883,791 and indirect costs of Rp. 312.221.712 The total cost of reclamation for the production operation stage is Rp. 1,806,105,503

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Availability

Inventory Code	Barcode	Call Number	Location	Status
2207004540	T82095	T820952022	Central Library (Referens)	Available

Detail Information

Series Title

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Call Number

T820952022

Publisher

Indralaya : Prodi Teknik Pertambangan Fakultas Teknik Universitas Sriwijaya., 2022

Collation

viii, 58 hlm.; ilus.; 29

Language

Indonesia

ISBN/ISSN

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Classification

622.307

Content Type

Text

Media Type

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Carrier Type

-

Edition

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Subject(s)

teknik pertambangan
Jenis Pertambangan Tertentu, Batubara

Specific Detail Info

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Statement of Responsibility

MURZ

Other version/related

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