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A PROACTIVE APPROACH TO MAINTENANCE AND SPARE PARTS PLANNING FOR MARINE MECHANICAL SYSTEMS
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Ladislav Stazić The Maintenance Concept Adjustment and Design method primarily developed primarily for the maritime industry and for ships, with the aim of analysing and modelling technical systems from a maintenance point of view. The system was developed with the aim of analysing and optimizing maintenance and spare parts requirements and minimizing life cycle costs. In this study, several changes to the method are presented in order to make it more user-friendly. The first proposed change is the...
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A method of hydrographic survey technology selection based on the decision tree supervised learning
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Ivana Golub Medvešek Hydrographic survey or seabed mapping plays an important role in achieving better maritime safety, especially in coastal waters. Due to advances in survey technologies, it becomes important to choose well-suited technology for a specific area. Moreover, various technologies have various ranges of equipment and manufacturers, as well as characteristics. Therefore, in this thesis, a proposed method of a hydrographic survey, i.e., identifying the appropriate technology, has been developed. The...
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DETERMINING NAUTICAL ANCHORAGE LOCATIONS USING MULTI - CRITERIA ANALYSIS
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Danijel Pušić Since moorings and anchorages for vessels have recently become an important factor in nautical tourism, selecting their future locations is a complicated and responsible process. In this doctoral dissertation, numerous criteria are analysed to determine the most favourable locations of anchorages, meeting the conditions prescribed by the recommendations but at the same time meeting the expectations of the future users, spatial planners, possible investors and concessionaires who would...
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ENHANCING MARITIME VIDEO SURVEILLANCE TROUGH DEEP LEARNING AND HYBRID DISTANCE ESTIMATION
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Miro Petković Maritime traffic is an important part of global trade and requires advanced monitoring systems to ensure safety and efficiency. Traditional monitoring systems such as Automatic Identification System (AIS) and radar systems, while important, are limited in tracking small and non-AIS equipped vessels, especially in complex areas. This thesis addresses these shortcomings by integrating video surveillance with advanced computer vision techniques, focusing on a case study in the Port of Split,...
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SHIP COLLISION PROBABILITY MODEL BASED ON MONTE CARLO SIMULATIONS AND
ARTIFICIAL NEURAL NETWORK (Bi-LSTM)
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Srđan Vukša The safety of navigation is of global importance. Good organisation, surveillance and
management of maritime traffic contribute significantly to the safety of any maritime region.
Although great efforts have already been made to improve safety, maritime accidents still occur.
By analysing traffic and ship data, it is possible to identify areas where there is a higher risk
due to increased traffic density. This makes it possible to measure the efficiency and safety of
maritime...
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SPECTROMETER FOR RAMAN AND PHOTOLUMINESCENCE SPECTROSCOPY WITH VARIABLE SPECTRAL RESOLUTION FOR MARINE APPLICATIONS
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Ivan Pavić The maritime industry includes all stationary and floating infrastructure needed for maritime transport and trade. Therefore, it is directly related to the marine environment. However, it is necessary to follow the regulations issued by the International Maritime Organization (IMO) to reduce the damage to the marine environment and reduce the maintenance caused by the marine environment. One of the techniques used for this purpose is Raman and photoluminescence spectroscopy (PL). Raman and...
