Operational analysis and optimization of a water-based municipal solid waste management system with hybrid simulation modeling

Kummer, Yvonne; Youhanan, Lena; Hirsch, Patrick

doi:10.1016/j.scs.2023.104890

Cited by 5 publications

(1 citation statement)

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“…Therefore, it is urgent to take action to develop a comprehensive waste management strategy including waste sorting, recycling, composting, efficient waste collection and transportation, and proper management and disposal. Adopting a comprehensive waste management strategy is crucial in reducing the negative impact of waste problems on human health and the environment [2]- [7].…”

Section: Introductionmentioning

confidence: 99%

Sustainable waste solutions: Optimizing location-allocation of 3R waste management sites in Gondokusuman, Yogyakarta, Indonesia through multi-maximal covering location approach

Leuveano,

Kasih,

Ridho

et al. 2024

Int. J. Ind. Optim.

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Developing a Multi-Maximal Covering Location Model (MMCLM) for waste management in Gondokusuman Sub-district, Yogyakarta, Indonesia, is urgently needed. The closure of the Piyungan landfill has resulted in the need for additional Reduce, Reuse, and Recycle Waste Management Sites (3R-WMSs) to reduce waste that the landfill cannot accommodate. The primary objective of this model is to optimize the location and allocation of demand volume nodes, representing the resident population, to a specific set of 3R-WMS. These demand nodes are located at different distances from 3R-WMSs, including high and low coverage areas. The research in the Gondokusuman Sub-district employed MMCLM with facility capacity constraints and was developed using mixed integer linear programming methodology. The study identified five optimal locations for a 3R-WMS establishment that comprehensively cover all demand nodes (15301) and population clusters (45903) in the sub-district, including both high (5085) and low coverage areas (10216). This research represents a significant step forward in developing a sustainable environment by ensuring easy access to reducing, reusing, and recycling-based waste management facilities for residents.

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Section: Introductionmentioning

confidence: 99%