This paper presents a new approach for hinterland modelling based on the results of port choice modelling. The paper follows the idea that the shippers' port choice is a trade-off between various objective and subjective factors. The presented model tackles the problem by applying the AHP method in order to obtain ports' preference rates based on subjective factors, and combine them with objective factors, which include port operation costs, sailing times, and land transport costs using MILP. The ports' hinterlands are modelled by finding the optimal port of choice for different locations across Europe and merging the identical results. The model can be used in order to produce captive hinterland of ports and can also be exploited in order to analyse how changes in the traffic infrastructure influence the size of hinterlands. Članek predstavlja nov pristop za modeliranje pristaniškega zaledja na podlagi rezultatov izbire pristanišča. Metodologija je osnovana na ideji, da je izbira pristanišča kompromis med raznimi tako objektivnimi kot tudi subjektivnimi dejavniki. Predstavljen model rešuje problematiko z uporabo metode AHP za določitev preferenčnih stopenj pristanišč na podlagi subjektivnih dejavnikov, katere nato združi z objektivnimi izračuni, ki vključujejo operativne stroške, čase plutja ter stroške zemeljskega transporta z uporabo metode MILP. Modeliranje zaledja je izvedeno z določitvijo optimalnega pristanišča za razne lokacije znotraj Evrope in z združevanjem istih rezultatov. Model je možno uporabiti za določanje zajetega zaledja pristanišč, prav tako pa ga je možno uporabiti za razne analize kako spremembe v prometni infrastrukturi vplivajo na obliko zaledij.
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Published on 01/01/2015
Volume 2015, 2015
DOI: 10.7307/ptt.v27i3.1611
Licence: Other
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