- 시간종속VRP의 효율적 해법 설계를 위한 차량통행속도의 분석과 재구성
- ㆍ 저자명
- 문기주,박성미,Moon. Gee-Ju,Park. Sung-Mee
- ㆍ 간행물명
- 산업경영시스템학회지
- ㆍ 권/호정보
- 2012년|35권 1호|pp.140-147 (8 pages)
- ㆍ 발행정보
- 한국산업경영시스템학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
Vehicle routing problem is one of the traveling salesman problems with various conditions such as vehicle capacity limits, delivery time windows, as well as time dependent speeds in metropolitan area. In this research hourly vehicle moving speeds information in a typical metropolitan area are analyzed to use the results in the design procedure of VRP heuristic. Quality initial vehicle routing solutions can be obtained with adaption of the analysed results of the time periods with no vehicle speed changes. This strategy makes complicated time dependent vehicle speed simple to solve. Time dependent vehicle speeds are too important to ignore to obtain optimum vehicle routing search for real life logistics systems.