Statistical analysis for modeling ship operation processes in ports

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Atıf İçin Kopyala

ÖZKAN E. D., UZUNOĞLU KOÇER U. Z., NAS S.

SCIENTIFIC JOURNALS OF THE MARITIME UNIVERSITY OF SZCZECIN-ZESZYTY NAUKOWE AKADEMII MORSKIEJ W SZCZECINIE, cilt.62, sa.134, ss.71-79, 2020 (ESCI)

• Yayın Türü: Makale / Tam Makale
• Cilt numarası: 62 Sayı: 134
• Basım Tarihi: 2020
• Doi Numarası: 10.17402/421
• Dergi Adı: SCIENTIFIC JOURNALS OF THE MARITIME UNIVERSITY OF SZCZECIN-ZESZYTY NAUKOWE AKADEMII MORSKIEJ W SZCZECINIE
• Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI)
• Sayfa Sayıları: ss.71-79
• Anahtar Kelimeler: port, ship, ship operations, statistical distributions, goodness of fit, modeling, CAPACITY
• Dokuz Eylül Üniversitesi Adresli: Evet

Özet

The proper selection of statistical distributions is important for modeling port operations using simulations or queuing theory. The aim of this study was to determine the appropriate statistical distributions for modeling random processes related to ship operations in ports, including ship arrivals, berthing maneuver processes, service processes, and unberthing maneuver processes. A literature review was performed on the statistical distributions used in these random processes. In addition, the port data on ship operations gathered from three different ports in Turkey were examined. Goodness of fit tests were conducted to determine the appropriate distribution for each process.