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All Journal Zero : Jurnal Sains, Matematika, dan Terapan
Cipta, Hendra
Fakultas Saintek UIN Sumatera Utara
Agriculture, Biological Sciences & Forestry Chemistry Mathematics Physics

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THE OPTIMALIZATION GARBAGE COLLECTION ROUTE BY USING CLARKE SAVING HEURISTIC METHOD IN MEDAN Daulay, Maeyra Sapani; Cipta, Hendra
ZERO: Jurnal Sains, Matematika dan Terapan Vol 7, No 1 (2023): Zero: Jurnal Sains Matematika dan Terapan
Publisher : UIN Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/zero.v7i1.17167

Abstract

Waste is a classic problrm that occurs in metropolis such as Medan. As a city of trade and industry, the waste generated in Medan city is increasing every day. This research was made based on the problems that exist in Medan Marelan Sub-district. The problem of waste distribution in Medan Marelan does not yet have a fixed route and runs two routes or two rounds every day so that waste transportation is not optimal which results in piles of garbage at several points that are missed and ineffective time. Based on these problems, this research was made using the Clarke and  Wright Saving Heuristic method. The purpose of this study is to determine the optimal waste transportation route for waste distribution so as to minimize distribution costs. From the processing, the route that will be obtained can be determined by two  methods,  namely  nearest  neighbor and farthers insertion. From the observations of the two methods used, the total distance on each route is different. For example, on the first Typer Truck route, the Farthest Insert Method is 34.126 km and the Nearest Neighbor Method is 32.595 km with the required fuel of 6.8 liters and 6.5 liters. The second Typer Truck Farthest Insert Method is 13.275 km and the Nearest Neighbor Method is 13.506 km with 2.65  liters  and  2.7  liters  of fuel. And  the  third  Typer Truck Farthest Insert Method is 13.075 km and Nearest Neighbor Method is 13.225 km with 2.6 Liters and 2.64 Liters offuel.
Co-Authors Daulay, Maeyra Sapani