Model Distribusi Ekspor Semen Indonesia Menggunakan Perencanaan Jaringan Heterogeneous Fleet Vehicle Routing Problem

Qurrota`ayun, Arofikhu Gufron (2023) Model Distribusi Ekspor Semen Indonesia Menggunakan Perencanaan Jaringan Heterogeneous Fleet Vehicle Routing Problem. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Indonesia merupakan negara maritim yang luas wilayah lautannya lebih besar daripada luas wilayah daratan. Selain itu Indonesia memiliki sumber daya alam yang melimpah terutama sektor pertambangan. Sektor pertambangan ada beragam jenis, salah satunya adalah pertambangan kapur yang digunakan sebagai bahan baku semen. Oleh karena itu Indonesia membentuk holding company dengan nama PT. Semen Indonesia dengan beberapa anak perusahaanya seperti PT. Semen Padang, PT. Semen Gresik, dan PT. Semen Tonasa, PT. Semen Baturaja, dan PT. Semen Kupang. Tetapi kondisi saat ini di Indonesia mengalami kelebihan produksi semen hampir 95% dengan kapasitas produksi sebesar 120 juta ton/tahun tetapi permintaan sebesar 65 juta ton/tahun. Dengan kelebihan produksi semen tersebut, negara hanya mengekspor semen ke luar negeri sebesar 11,6 juta ton per-tahun 2021.Selain itu berdasarkan jurnal transportasi internasional mengatakan bahwa biaya logistic Indonesia sangat mahal sehingga perlu untuk mengurangi biaya logistic, sehingga penelitian ini mencoba membuat model jaringan distribusi menggunakan perncanaan jaringan Heterogeneous Vehicle Routing Problem dalam distribusi semen ekspor Indonesia menggunakan metode optimisasi. Berdasarkan model seluruh skenario terbaik lebih murah freight/ton.Nm daripada Vietnam kecuali komoditas klinker dari Semen Tonasa tujuan Adelaide yang lebih mahal dari Vietnam dengan selisih Rp. 18 freight/ton.Nm.
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Indonesia is a maritime country whose sea area is larger than its land area. In addition, Indonesia has abundant natural resources, especially the mining sector. There are various types of mining sector, one of which is limestone mining which is used as raw material for cement. Therefore Indonesia formed a holding company under the name PT. Semen Indonesia with several of its subsidiaries such as PT. Semen Padang, PT. Semen Gresik, and PT. Semen Tonasa, PT. Semen Baturaja, and PT. Kupang Cement. However, the current condition in Indonesia is that there is an excess of cement production of almost 95% with a production capacity of 120 million tonnes/year but a demand of 65 million tonnes/year. With this excess cement production, the country will only export 11.6 million tons of cement abroad in 2021. In addition, based on international transportation journals, it says that Indonesia's logistics costs are very expensive, so it is necessary to reduce logistics costs, so this research tries to create a model. distribution network using network planning Heterogeneous Vehicle Routing Problem in the distribution of Indonesian export cement using optimization methods. Based on the best scenario models, freight/ton.Nm is cheaper than Vietnam except for clinker commodities from Semen Tonasa to Adelaide which are more expensive from Vietnam by a difference of Rp. 18 freight/ton.Nm.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Produksi berlebih, Distribusi, Heterogeneous Vehicle Routing Problem, Oversupply, Distribution, Heterogeneous Vehicle Routing Problem
Subjects:	H Social Sciences > HD Industries. Land use. Labor > HD38.5 Business logistics--Cost effectiveness. Supply chain management. ERP
Divisions:	Faculty of Marine Technology (MARTECH) > Sea Transportation Engineering > 21207-(S1) Undergraduate Thesis
Depositing User:	Arofikhu Gufron Qurrota'ayun
Date Deposited:	14 Aug 2023 03:37
Last Modified:	14 Aug 2023 03:37
URI:	http://repository.its.ac.id/id/eprint/101958

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