SET COVERING PROBLEM DENGAN METODE REDUCTION HEURISTIC DALAM MENENTUKAN LOKASI TPS SAMPAH DI DESA PULAU SEMAMBU SUMATERA SELATAN

ANISAWATI, YULIA and Dewi, Novi Rustiana and Puspita, Fitri Maya (2023) SET COVERING PROBLEM DENGAN METODE REDUCTION HEURISTIC DALAM MENENTUKAN LOKASI TPS SAMPAH DI DESA PULAU SEMAMBU SUMATERA SELATAN. Undergraduate thesis, Sriwijaya University.

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Abstract

This research discusses the Set Covering Problem (SCP) in determining the location of the optimal temporary waste disposal site (TWDS) in Pulau Semambu Village. The data used in this study are hamlet name data, garbage TPS name data, defining variables for each model, and distance measurement data between TWDS. Pulau Semambu Village consists of 6 hamlets with 12 TWDS. Optimization of TWDS in Pulau Semambu Village was carried out using the Location Set Covering Problem (LSCP) and P-Median Problem models with the help of LINGO 13.0 and Reduction Heuristic method. This research uses a minimum distance of 500 meters, 850 meters and 1000 meters. Solutions from all calculations are compared, so that it can be concluded that for a minimum distance of 500 meters it produces 6 TWDS candidates, a minimum distance of 850 meters produces 6 TWDS candidates, and for a minimum distance of 1000 meters it produces 6 TWDS candidates. The results obtained were also compared with the results of previous research using the Greedy Reduction Algorithm (GRA) and Myopic Algorithm methods.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Set Covering Problem, Reduction Heuristic, LSCP, P-Median Problem, Desa Pulau Semambu, Lokasi TPS Optimal
Subjects: Q Science > QA Mathematics > QA1-43 General
Divisions: 08-Faculty of Mathematics and Natural Science > 44201-Mathematics (S1)
Depositing User: Yulia Anisawati
Date Deposited: 09 Feb 2023 06:53
Last Modified: 09 Feb 2023 06:53
URI: http://repository.unsri.ac.id/id/eprint/89354

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