하수 슬러지 수거 시스템의 설계 및 운영방안에 대한 연구Decision Problems for the Design and Operations of Sludge Collection System
- Other Titles
- Decision Problems for the Design and Operations of Sludge Collection System
- Authors
- 최경현; 곽호만; 유영선; 조중무
- Issue Date
- Mar-2007
- Publisher
- 대한산업공학회
- Keywords
- capacitated VRP; sludge collection; sweep algorithm; genetic algorithm; capacitated VRP; sludge collection; sweep algorithm; genetic algorithm
- Citation
- 산업공학(IE interfaces), v.20, no.1, pp.58 - 68
- Indexed
- KCI
- Journal Title
- 산업공학(IE interfaces)
- Volume
- 20
- Number
- 1
- Start Page
- 58
- End Page
- 68
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/180310
- ISSN
- 1225-0996
- Abstract
- This research deals with a vehicle scheduling problem for the sludge collection strategies which might be solved via quantitative analysis and cost evaluations schemes. This problem can be modeled as a kind of capacitated vehicle routing pick-up problems. With the aim of establishing operation schedule of vehicles and analyzing the total cost under considering various assumptions and realistic restrictions of the sludge collection problem, we propose a heuristic method based on the genetic algorithm in conjunction with the sweep algorithm and the 4-opt algorithm. Finally, we present the cost effective operation schedule that can be used as the managing tool for the sludge treatment plant of the multi-purpose dam.
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