TR
EN
A-Static-Periodic Solution Strategy for Dynamic Vehicle Routing Problem with Simultaneous Pickup and Delivery
Öz
Nowadays, logistic companies are dealing with the pressure of a highly competitive environment and trying to reduce operational costs. At the same time, customers are requiring not to wait so long to get their delivery and pickup demands satisfied. In this study, these two factors are considered with a-static-periodic solution strategy. The problem is modelled as Dynamic Vehicle Routing Problem with Simultaneous Pickup and Delivery (DVRPSPD) where delivery and pickup demands of customers continuously arrived in a planning horizon are satisfied at the same time and by the same vehicle. Furthermore, we proposed a solution methodology based on solving routing problems repeatedly for each time period by considering new and unvisited previous customers. A well-known heuristic, the Nearest Neighbourhood Algorithm (NNA), is used to solve VRPSPDs in each time period. Important real-life aspects such as demand f luctuations, different number of customers, and routing periods are integrated into the problem. According to results, the average waiting times per customer significantly increase whereas average travel times per visit notably decrease when the length of time period increases. If routes are constructed 8 times in a day, each customer waits an average 5 minutes compared to 66 minutes if it is made 4 times in the day. More routing plans cause more than 7-minute average travel times per visit. Different test settings are analysed and the results are explained to help decision makers find the best solution for both companies and customers.
Anahtar Kelimeler
Kaynakça
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Ayrıntılar
Birincil Dil
İngilizce
Konular
-
Bölüm
Araştırma Makalesi
Yazarlar
Yayımlanma Tarihi
29 Haziran 2021
Gönderilme Tarihi
26 Kasım 2020
Kabul Tarihi
3 Mayıs 2021
Yayımlandığı Sayı
Yıl 2021 Cilt: 5 Sayı: 1
APA
Demirbilek, M. (2021). A-Static-Periodic Solution Strategy for Dynamic Vehicle Routing Problem with Simultaneous Pickup and Delivery. Acta Infologica, 5(1), 1-12. https://doi.org/10.26650/acin.831973
AMA
1.Demirbilek M. A-Static-Periodic Solution Strategy for Dynamic Vehicle Routing Problem with Simultaneous Pickup and Delivery. ACIN. 2021;5(1):1-12. doi:10.26650/acin.831973
Chicago
Demirbilek, Mustafa. 2021. “A-Static-Periodic Solution Strategy for Dynamic Vehicle Routing Problem with Simultaneous Pickup and Delivery”. Acta Infologica 5 (1): 1-12. https://doi.org/10.26650/acin.831973.
EndNote
Demirbilek M (01 Haziran 2021) A-Static-Periodic Solution Strategy for Dynamic Vehicle Routing Problem with Simultaneous Pickup and Delivery. Acta Infologica 5 1 1–12.
IEEE
[1]M. Demirbilek, “A-Static-Periodic Solution Strategy for Dynamic Vehicle Routing Problem with Simultaneous Pickup and Delivery”, ACIN, c. 5, sy 1, ss. 1–12, Haz. 2021, doi: 10.26650/acin.831973.
ISNAD
Demirbilek, Mustafa. “A-Static-Periodic Solution Strategy for Dynamic Vehicle Routing Problem with Simultaneous Pickup and Delivery”. Acta Infologica 5/1 (01 Haziran 2021): 1-12. https://doi.org/10.26650/acin.831973.
JAMA
1.Demirbilek M. A-Static-Periodic Solution Strategy for Dynamic Vehicle Routing Problem with Simultaneous Pickup and Delivery. ACIN. 2021;5:1–12.
MLA
Demirbilek, Mustafa. “A-Static-Periodic Solution Strategy for Dynamic Vehicle Routing Problem with Simultaneous Pickup and Delivery”. Acta Infologica, c. 5, sy 1, Haziran 2021, ss. 1-12, doi:10.26650/acin.831973.
Vancouver
1.Mustafa Demirbilek. A-Static-Periodic Solution Strategy for Dynamic Vehicle Routing Problem with Simultaneous Pickup and Delivery. ACIN. 01 Haziran 2021;5(1):1-12. doi:10.26650/acin.831973