English Polish
Akademia Morska w Szczecinie

DSpace Home

DSpace/Manakin Repository

Browsing by Author Ślączka, Wojciech: 25 Scientific Journals of the Maritime University of Szczecin

  • Ślączka, Wojciech (Scientific Journals of the Maritime University of Szczecin, Zeszyty Naukowe Akademii Morskiej w Szczecinie, 2011)
    The safe operations of LNG terminal in Świnoujście mainly depends on safe operations of LNG tankers. Manoeuvring the LNG tanker at the terminal entrance and basin is always connected with a risk of accident. Areas where the risk of accident is the greatest are those in the vicinity of entrance heads and the turning basin. Accidents within these areas are burdened with the most serious consequences. This article presents possible scenarios of LNG tanker accident consequences in the LNG Terminal in Świnoujście

Other publications

  • Dzikowski, Remigiusz; Ślączka, Wojciech (Scientific Journals of the Maritime University of Szczecin, Zeszyty Naukowe Akademii Morskiej w Szczecinie, 2014)
    The paper discusses issues of the assessment of collision risk in vicinity of oil and gas production facilities located in the southern Baltic Sea. The authors have used IWRAP mk2 application to assess the probability of collision, focusing on the impact of fishing vessels. The analysis has been performed at the Research Centre for Ship Operation Risk Analyses, Maritime University of Szczecin.
  • Gucma, Maciej; Ślączka, Wojciech (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    The article presents the results of simulation research on a PNS (Pilot Navigation System) display for a confined waterway passage. In the research a group of experts performed simulated runs. The runs have been analysed with the use of safe maneuvering area criterion. Also, expert task forms have been analysed.
  • Gucma, Maciej; Ślączka, Wojciech (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    The article presents the results of simulation research on a PNS (Pilot Navigation System) display for mooring maneuvers. In the research, a group of experts performed simulated runs. An analysis of those runs has been performed, with consideration given to berthing energy. Also, task forms filled out by experts have been analysed.
  • Anczykowska, Anna; Ślączka, Wojciech (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    This article presents a comparison between the use of analytical methods and simulations for dimensioning the approach to the liquefied natural gas (LNG) terminal in Świnoujście. Parameters of rectilinear sections of the fairway were obtained by analytical methods, widely used in traffic engineering. These methods are: the method of the Three Components, the Panama Canal method, the Canadian method, the method of the INM and the PIANC method. Dimensioning the approaching fairway to the LNG terminal in Świnoujście was conducted for two types of LNG tankers: Q-flex and Q-max. Results for simulation methods were obtained using a navigational bridge simulator. Results obtained using analytical and simulation methods allowed the comparison of parameters of the approach to the LND terminal in Świnoujście, and an indication of the optimal dimensioning methods of a fairway’s straight sections.
  • Gucma, Stanisław; Ślączka, Wojciech (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    This paper presents a simulation method for identifying optimal parameters for turning basins on waterways. This method has been used for the detailed design of the Przesmyk Orli Turning Basin in the Port of Szczecin. Methods of this type allow the parameters of a turning basin to be optimized so long as the facility is fixed in one location.
  • Artyszuk, Jarosław; Gralak, Rafał; Gucma, Maciej; Gucma, Stanisław; Ślączka, Wojciech; Zalewski, Paweł (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    The paper presents the development of a new simulation method to optimize bends in marine waterways. This method, using results of empirical research and simulation methods, would allow accurate determination of safe manoeuvring areas. The method was used at the stage of detailed design of parameters of the, which is undergoing modernization, to determine the optimum parameters of horizontal curves of the fairway. The study was conducted on the type of manoeuvring simulator called Polaris Kongsberg and attended by pilots from the Szczecin–Swinoujscie Pilot Station. Based on the studies carried out, the maximum safe ship length was determined for the redesigned waterway and the conditions for their safe operation. The maximum lengths of these ships are as follows: cruise Lc = 260 m, container Lc = 240 m and a bulk carrier Lc = 220 m.
  • Gucma, Stanisław; Ślączka, Wojciech (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    Przedstawiono metodę określenia ekstremalnych parametrów statków bezpiecznie Manewrujących na akwenie ograniczonym. Opracowaną metodę zastosowano do określenia ekstremalnych parametrów statków i warunków wejścia do portu Świnoujście.
  • Grabian, Janusz; Ślączka, Wojciech; Pawłowska, Patrycja; Kostrzewa, Waldemar (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    This work indicates that new and innovative materials used in the construction of floating and stationary marine structures can contribute to increased operational safety in addition to reduced service costs and frequency and other reduced operating costs, including the costs of staff and running maintenance. Such materials include metal-ceramic composites whose properties, such as high resistance to abrasive wear, favourable coefficient of friction, good thermal conductivity and low thermal expansion, allow them to be used in tribological pairs in mechanisms, control elements and actuators of various devices operating in marine power plants, thereby increasing their operational reliability. Properties of metal-ceramic composite foams, i.e. vibration and noise damping, good thermal insulation performance, dissipation of electromagnetic waves and absorption of explosive energy, make them ideal for use in shipbuilding and construction of drilling towers, at the same time increasing the levels of comfort during operation. Composite metal-ceramic foams can significantly reduce the effects of fires as they are durable, water-resistant and creep resistant thermal insulators which can limit the destruction (deformation) of steel structures. This paper presents proposals for the application of these materials to selected technical solutions in offshore structures.
  • Anczykowska, Anna; Rekowska, Paulina; Ślączka, Wojciech (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    The Baltic Sea is crisscrossed by several dense vessel traffic routes. Growing shipping traffic increases the likelihood of collisions. A quantitative analysis of the impact of fishing vessel traffic streams on streams of merchant vessel traffic aims to identify areas of intense traffic of this type and to assess the potential risks. The identification of intersections of fishing vessel routes and merchant shipping traffic allows us to identify spots of potential collisions. The analysis made use of the IALA IWRAP Mk2 program and AIS data collected from April 1, 2013 to March 31, 2014.
  • Gucma, Stanisław; Ślączka, Wojciech (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    The following paper presents an original, universal method of formal safety assessment of ship manoeuvring in sea waterways. The method allows evaluation of a ship’s formal safety assessment on various types of waterways. It may be a basis for standardizing the methods of performing the ‘navigational analyses’ which are required in Poland.
  • Złoczowska, Ewelina; Ślączka, Wojciech (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    This study characterizes the distribution chain of liquefied natural gas (LNG) in Poland, using the terminal in Świnoujście as the “source of LNG”. The focus is primarily on the possibility of LNG distribution for road transport, taking into account the effective use of its energy potential. During the transport and storage of LNG it was found that the evaporation of LNG, the so-called boil-off gas (BOG), is a significant problem that leads to an increased pressure in the tank. Therefore, the possibility of using BOG in individual links of the LNG supply chain is indicated. One prospect is its compression to high pressure, which produces compressed natural gas (CNG) fuels. Thus, this paper specifies the influence of the initial BOG gas pressure on the unit compression work and analyses the change in the compression unit work, which depends on the final CNG fuel pressure, with a specific assumption for the BOG pressure.

Search repository

Advanced Search

Browse

My Account

RSS Feeds