Penentuan Rute Distribusi Air Mineral Kemasan Galon di PT. Tirta Investama Wilayah Bandung dengan Menggunakan Metode Travelling Salesman Problem (TSP). (TA 13.14.18.19)

Hardiyansyah, Hilmi and Syafrianita, Syafrianita and Pakpahan, Hartati M. (2019) Penentuan Rute Distribusi Air Mineral Kemasan Galon di PT. Tirta Investama Wilayah Bandung dengan Menggunakan Metode Travelling Salesman Problem (TSP). (TA 13.14.18.19). Diploma thesis, STIMLOG INDONESIA.

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Abstract

ABSTRAK Hilmi Hardiyansyah., Penentuan Rute Distribusi Air Mineral Kemasan Galon di PT. Tirta Investama Wilayah Bandung dengan Menggunakan Metode Travelling Salesman Problem (TSP), Bandung, Manajemen Transportasi, 2018. PT. Tirta Investama Bandung merupakan salah satu perusahaan yang memiliki anak perusahaan yang bergerak di bidang produksi dan pembotolan air mineral di Indonesia dan Brunei Darussalam. Kegiatannya mencangkup pendistribusian air mineral berupa air kemasan plastik dan kemasan galon dengan mengoptimalkan pemberdayaan potensi sumber daya yang dimiliki. Pengiriman air mineral tersebut meliputi wilayah kota Bandung dan sekitarnya. Permintaan air mineral kemasan galon saat ini mencapai 144 buah galon setiap harinya yang harus didistribusikan ke minimarket - minimarket yang telah ditentukan. Dalam memenuhi permintaannya, perusahaan ini menggunakan truk engkel berkapasitas angkut sebanyak 144 buah galon untuk proses distribusinya. Dilihat dari sistem pendistribusian air mineral kemasan galon saat ini tidak efisien karena tidak memperhatikan rute dan biaya pendistribusian. Dengan kata lain perusahaan mengirimkan hanya berdasarkan rute yang telah ditentukan oleh perusahaan, dan tidak memperhatikan jarak terpendek yang harus ditempuh agar proses distribusi itu bisa lebih efektif. Permasalahan transportasi yang terjadi pada PT. Tirta Investama Bandung dapat diselesaikan dengan menggunakan perhitungan saving matrix, karena penghitungan ini dapat menghasilkan rute pengiriman yang mampu memberikan biaya pengiriman yang seminimal mungkin dengan tetap mempertimbangkan kapasitas kendaraan. Dimana dengan penghitungan menggunakan saving matrix akan dapat memberikan suatu hasil mengenai penugasan kendaraan sesuai kapasitas muatan pada sejumlah titik pengiriman berdasarkan penghematan terbesar dengan menghasilkan satu rute pengiriman dengan jarak tempuh sebesar 92,716 km. Sedangkan untuk penentuan rute pengiriman terdekat dilakukan dengan menggunakan metode Nearest Neighbor dan hasilnya didapatkan penghematan untuk jarak tempuh sebesar 54,316 km. Untuk mendapatkan biaya distribusi air mineral kemasan galon, peneliti menggunakan perhitungan Biaya Operasi Kendaraan (BOK). Dengan perhitungan tersebut peneliti mendapatkan hasil untuk biaya distribusi dari metode nearest neighbor sebesar Rp. 319.934 untuk sekali proses distribusi. Kemudian peneliti mendapatkan selisih untuk biaya distribusi yang hasilnya didapat dari rute PT. Tirta Investama Bandung dengan rute yang didapatkan dari metode nearest neighbor yaitu sebesar Rp. 17.588. Dengan metode ini nantinya diharapkan proses distribusi yang dilalui bisa mendapatkan jarak tempuh yang lebih pendek agar biaya yang harus dikeluarkan untuk proses distribusinya itu sendiri bisa lebih minim. Kata Kunci : Transportasi, Pendistribusian, Saving Matrix, Nearest Neighbor, Biaya Operasi Kendaraan ix STIMLOG Indonesia ABSTRACT Hilmi Hardiyansyah., Determining the Route of Distribution of Mineral Water in Gallon Packaging at PT. Tirta Investama Bandung Area Using the Traveling Salesman Problem (TSP) Method, Bandung, Transportation Management, 2018. PT. Tirta Investama Bandung is one company that has subsidiaries engaged in the production and bottling of mineral water in Indonesia and Brunei Darussalam. Its activities include the distribution of mineral water in the form of plastic bottled water and gallon packaging by optimizing the empowerment of the potential of its resources by implementing good corporate governance practices. Delivery of mineral water covers the area of Bandung and its surroundings. Demand for gallon-packed mineral water currently reaches 144 gallons per day which must be distributed to the specified minimarkets. In fulfilling its demand, the company uses an ankle truck with a carrying capacity of 144 gallons for its distribution process. Judging from the current distribution system of gallon packaged mineral water, it is not efficient because it does not pay attention to the route and distribution costs. In other words, the company sends only based on the route determined by the company, and does not pay attention to the shortest distance that must be taken so that the distribution process can be more effective. Transportation problems that occur in PT. Tirta Investama Bandung can be solved by using a saving matrix calculation, because this calculation can produce delivery routes that are able to provide minimal shipping costs while still considering the capacity of the vehicle. Where by calculating using the saving matrix will be able to provide a result regarding the assignment of vehicles according to the load capacity at a number of delivery points based on the biggest savings by producing one shipping route with a distance of 92,716 km. Whereas the determination of the nearest delivery route is done by using the Nearest Neighbor method and the result is obtained savings for the distance of 54,316 km. To get the distribution cost of gallon packaged mineral water, researchers used the calculation of Vehicle Operating Costs (BOK). With these calculations the researcher gets the results for the distribution costs of the nearest neighbor method of Rp. 319,934 for a single distribution process. Then the researcher gets the difference for distribution costs which results are obtained from the route PT. Tirta Investama Bandung with the route obtained from the nearest neighbor method that is Rp. 17,588. With this method, it is expected that the distribution process will be able to get a shorter mileage so that the costs incurred for the distribution process itself can be minimal. Keywords : Transportation, Distribution, Saving Matrix, Nearest Neighbor, Vehicle Operating Cost

Item Type: Thesis (Diploma)
Subjects: H Social Sciences > HE Transportation and Communications
Depositing User: Unnamed user with email [email protected]
Date Deposited: 12 Apr 2022 03:57
Last Modified: 12 Apr 2022 03:57
URI: http://eprint.ulbi.ac.id/id/eprint/636

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