Skripsi
VEHICLE ROUTING PROBLEM MENGGUNAKAN METODE NEAREST NEIGHBOR HEURISTIC DAN CLARKE & WRIGHT SAVINGS ALGORITHM UNTUK MENGOPTIMALKAN RUTE PENGANGKUTAN SAMPAH DI DESA PULAU SEMAMBU
This research examines the optimization of waste collection routes in Pulau Semambu Village using the Vehicle Routing Problem framework with the Nearest Neighbor Heuristic method and the Clarke & Wright Savings Algorithm. The study uses secondary data consisting of Temporary Disposal Site (TDS) and Final Disposal Site (FDS) locations, waste volume, and inter-point distances for three designated Working Areas (WA). The Nearest Neighbor Heuristic determines routes based on the closest unvisited point, while the Clarke & Wright Savings Algorithm constructs solutions by maximizing distance savings through route combinations. The results show that both methods successfully generate feasible and efficient routes; however, the Clarke & Wright Savings Algorithm provides shorter total distances in Working Areas (WA) 1 and Working Areas (WA) 3, with equal performance in Working Areas (WA) 2. These findings indicate that the spatial structure and inter-TDS distance distribution significantly influence the effectiveness of each heuristic. Overall, the Clarke & Wright Savings Algorithm demonstrates better performance and is recommended for optimizing waste collection routes in Pulau Semambu Village.
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