Methodology of creating a work schedule for dredging a port area

• Autorzy: Smolarek L. , Kaizer A.

Identyfikatory

DOI

10.17402/107

• Języki publikacji: EN

Abstrakty

EN

Since there is a tendency that new build vessels are increasing in size, dredging has become an important part of the development and maintenance strategy for ports serving the largest ships. The increase in the technical depth of vessels drives additional development of the entire port. However, the effectiveness of this type of project depends heavily on unrestricted traffic and uninterrupted operation of the terminal. This paper presents a modelling of various type of dredging activities in ports based on an existing work schedule. A tool used to queue work activities with a vacation was used in this effort. The methodology of creating a dredging time schedule in the port area depended mainly on disentangling interference caused by the ship traffic and dredgers trying to work at the same time.

Słowa kluczowe

EN

maritime transport; port operations; dredging; mathematical modelling; underwater works; methodology

• Wydawca: Wydawnictwo Naukowe Akademii Morskiej w Szczecinie
• Czasopismo: Zeszyty Naukowe Akademii Morskiej w Szczecinie
• Rocznik: 2016
• Tom: nr 45 (117)
• Strony: 202--206
• Opis fizyczny: Bibliogr. 10 poz., rys.

Twórcy

autor

Smolarek L.

• Gdynia Maritime University 81–87 Morska St., 81-225 Gdynia, Poland

autor

Kaizer A.

• Gdynia Maritime University 81–87 Morska St., 81-225 Gdynia, Poland

Bibliografia

• 1. Chao, X. & Zhao Y.Q. (1998) Analysis of multi-server queues with station and server vacations. European Journal of Operational Research 110 (2), pp. 392–406.
• 2. Doshi, B.T. (1986) Queueing systems with vacations – a survey. Queueing Systems: Theory and Applications 1 (1), pp. 29–66.
• 3. Doshi, B.T. (1990) Single server queues with vacations. In Stochastic Analysis of Computer and Communication Systems, H. Takagi (Ed.), Amsterdam, The Netherlands: Elsevier Science Publishers B.V., pp. 217–265.
• 4. Gucma, L. (2005) Modelowanie czynników ryzyka zderzenia jednostek pływających z konstrukcjami portowymi i peł- nomorskimi. Studia 44. Szczecin: Wydawnictwo Akademii Morskiej w Szczecinie.
• 5. Jagniszczak, I. (2001) Systemy sterowania i zarządzania ruchem statków. Szczecin: Wydawnictwo Wyższej Szkoły Morskiej, pp. 117–121. Levy, Y. & Yechiali, U. (1975) Utilization of Idle Time in an M/G/1 Queueing System. Management Science 22 (2), pp. 202–211.
• 6. Mazurkiewicz, B. (2008) Morskie budowle hydrotechniczne – zalecenia do projektowania i wykonywania. Gdańsk: Fundacja Promocji Przemysłu Okrętowego i Gospodarki Morskiej.
• 7. Smolarek, L. & Kaizer, A. (2015) The analysis of dredging project’s effectiveness in the Port of Gdynia, based on the interference with vessel traffic. Marine Navigation and Safety of Sea Transportation, Taylor & Francis Group, pp. 167–172.
• 8. Takagi, H. (1991) Queueing Analysis: A foundation of Performance Evaluation. Vol. 1: Vacation and Priority Systems. Part I. Amsterdam, The Netherlands: Elsevier Science Publishers B.V.
• 9. Teghem, J., Jr. (1986) Control of the service process in a queueing system. European Journal of Operations Research 23, pp. 141–158.
• 10. Tian, N., Zhang, D. & Cao, C. (1989) The GI/M/1 queue with exponential vacations. Queueing Systems: Theory and Applications 5 (4), pp. 331–344.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniajacą naukę.