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Tytuł:
Methodological analysis of reliability assessments for vessel traffic service operators
Autorzy:
Kotkowska, D.
Gucma, L.
Marcjan, K.
Powiązania:
https://bibliotekanauki.pl/articles/135535.pdf
Data publikacji:
2016
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
VTS
VTS operator
MWL
Sagat
SATEST
HRA
Opis:
The vessel traffic system (VTS) operator is an important role in the monitoring and supervision of maritime traffic. The main objectives of the VTS is to improve security in the coastal areas. VTS efficiency depends on the quality of the operators. Certain conditions of work should be provided if the system service is to be reliable as this facilitates proper and effective task performance. This article analyzes the factors affecting the performance quality of VTS operator’s. The aim of this study is to examine the methods that indicate negative factors affecting the efficiency of the VTS operator. The result of the study is primarily a reliability analysis of VTS, which underlines the importance of a thorough understanding of the factors associated with human reliability. These methods are crucial to determining VTS operator errors, and gaining an understanding of the consciousness of the operator’s actions in the workplace. Future negative factors can potentially be eliminated by answering questions about the guiding forces, actions and reactions of the operator to external stimuli in a specified scenario.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2016, 45 (117); 168-173
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Optimal planning of pollution emergency response with application of navigational risk management
Autorzy:
Gucma, L.
Juszkiewicz, W.
Łazuga, K.
Powiązania:
https://bibliotekanauki.pl/articles/320641.pdf
Data publikacji:
2012
Wydawca:
Polskie Forum Nawigacyjne
Tematy:
sea pollution model
response resources
Opis:
According to the HELCOM AIS, there are about 2,000 ships in the Baltic marine area at any given moment. The main environmental effects of shipping and other activities at sea include air pollution, illegal deliberate and accidental discharges of oil, hazardous substances and other wastes, and the unintentional introduction of invasive alien organisms via ships’ ballast water or hulls. Original oil pollution model and optimal allocation of response resources was proposed in the paper.
Źródło:
Annual of Navigation; 2012, No. 19, part 1; 67-77
1640-8632
Pojawia się w:
Annual of Navigation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Examination of ships passing distances distribution in the coastal waters in order to build a ship probabilistic domain
Autorzy:
Gucma, L.
Marcjan, K.
Powiązania:
https://bibliotekanauki.pl/articles/359046.pdf
Data publikacji:
2012
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
costal waters
probabilistic domain
types of ships
Opis:
This paper presents a study of ships passing distances in coastal waters based on data from the AIS. Examinations are designed also to work towards the development of probabilistic domain that is an area in which the navigator is trying to keep free from other vessels. This article has been hypothesized for the distribution of ships passing distances from which you can build a probabilistic domain. The article summarizes the studies for three types of ships: tankers, passenger ships and cargo vessels and is comparing the shapes of domains for each of them in three situations: overtaking, crossing, vessels on the opposite courses. Studies were carried out in the Gulf of Pomerania.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2012, 32 (104) z. 2; 34-40
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
M/t “Baltic Carrier” accident. The reconstruction of oil spill with PISCES II simulator application
Autorzy:
Łazuga, K.
Gucma, L.
Perkovic, M.
Powiązania:
https://bibliotekanauki.pl/articles/359813.pdf
Data publikacji:
2013
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
oil spill
accident
PISCES II simulator
safety
mathematical models
Opis:
This paper presents reconstruction of the oil spill that occurred as result of an m/t “Baltic Carrier” accident. This reconstruction was carried out with use PISCES II simulator. The result of several simulations could be the step to usability and validation of PISCESS II simulator and as a guideline for setting up this kind of simulations.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2013, 36 (108) z. 1; 110-115
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Statistical Analysis of Parameters of Selected Worldwide Yacht Ports and Marinas in Terms of Design Guidelines
Autorzy:
Gucma, L.
Drwięga, K.
Butrymowicz, R.
Powiązania:
https://bibliotekanauki.pl/articles/320548.pdf
Data publikacji:
2018
Wydawca:
Polskie Forum Nawigacyjne
Tematy:
statistical analysis
design guidelines
port parameters
yacht port
marina
turning basin area
Opis:
In relation to the current development of the sailing, modernization and development of yacht ports and marinas are necessary. The preparations process, stages of the design, analyses and finally construction of yacht ports is time-consuming and laborious. In the article a statistical analysis of selected design parameters was described. In order to carry out the analysis a database was created based on 210 ports from different regions of the world such as: Europe, North America, Australia and South Asia. Google Earth was used to obtain the actual values of the analyzed parameters. Most of achieved results was described in the form of tables or graphs.
W związku z bieżącym rozwojem żeglarstwa, konieczna jest modernizacja oraz rozwój portów jachtowych i marin jachtowych. Proces przygotowania, etapy projektowania, analizy i wreszcie budowa portów jachtowych jest czasochłonna oraz pracochłonna. W artykule opisano statystyczną analizę wybranych parametrów projektowych. W celu przeprowadzenia analizy stworzono bazę danych opartą na 210 portach z różnych regionów świata, np: Europa, Ameryka Północna, Australia i Azja Południowa. Do uzyskania rzeczywistych wartości analizowanych parametrów wykorzystano Google Earth. Większość uzyskanych wyników została opisana w formie tabel lub wykresów.
Źródło:
Annual of Navigation; 2018, 25; 205-217
1640-8632
Pojawia się w:
Annual of Navigation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Risk analysis of collision between passenger ferry and chemical tanker in the western zone of the Baltic Sea
Autorzy:
Przywarty, M.
Gucma, L.
Marcjan, K
Bąk, A.
Powiązania:
https://bibliotekanauki.pl/articles/258622.pdf
Data publikacji:
2015
Wydawca:
Politechnika Gdańska. Wydział Inżynierii Mechanicznej i Okrętownictwa
Tematy:
safety of navigation
navigational risk
ships domain
ships collisions
simulation methods
Opis:
This paper presents assumptions and process of the forming of a risk assessment model for collision between a passenger ferry departing from or approaching port of Świnoujście and a chemical tanker carrying a dangerous cargo. In order to assess navigational safety on the basis of data obtained from AIS system, were prepared probabilistic domains of ships, which made it possible to estimate number of navigational incidents as well as their spatial distribution , that consequently allowed to determine potentially dangerous areas. The next phase was formulation of a simulative model intended for the calculating of probability of collision between the ferry and chemical tanker as well as the determining of characteristic scenarios for such collision. This paper presents also an analysis of consequences of the collision with taking into consideration a damage of cargo tanks.
Źródło:
Polish Maritime Research; 2015, 2; 3-8
1233-2585
Pojawia się w:
Polish Maritime Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of hydro-meteorological conditions in the area of the Port of Świnoujście between 2011–2015
Autorzy:
Łazuga, K.
Gucma, L.
Gucma, M.
Powiązania:
https://bibliotekanauki.pl/articles/135228.pdf
Data publikacji:
2016
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
Port of Świnoujście
hydrometeorological conditions
safety of navigation
water levels change
visibility
wind conditions
Opis:
Świnoujście is a Polish seaport located on the Pomeranian Bay, on the southern coast of the Baltic Sea island of Usedom and Wolin. The port is situated in the Świna Strait in Świnoujście, Western Pomerania. The harbor consists of a cargo handling quay, passenger terminal and marina. The seaports of Świnoujście and Szczecin are closely linked economically to form a team and are connected by a passage through the Szczecin Lagoon. All big ships directed to Szczecin have to be routed through the port of Świnoujcie. The hydro-meteorological conditions in the Świnoujście Port area and surroundings, affecting safe maneuvering of ships, are analyzed by statistical methods. The conditions studied, with the aid of Port Captain logbook, are: currents, winds, water level, ice conditions and visibility. The statistical distribution of water level was analyzed and proposed as decision-making tool during a ship’s approach to Świnoujście Port.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2016, 46 (118); 203-208
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Determination of the Risk of Location the Quay for Large Steel Components Handling in Vicinity of the Fairway Using the Fast-Time Simulation Method
Autorzy:
Marcjan, K.
Gucma, L.
Powiązania:
https://bibliotekanauki.pl/articles/320713.pdf
Data publikacji:
2018
Wydawca:
Polskie Forum Nawigacyjne
Tematy:
risk of collision
Fast-Time-Simulation
safety of navigation
statistical analysis
ship manoeuvring simulation
Opis:
The paper presents the use of the Fast-Time navigational simulator to verify the location of designed elements of navigational infrastructure in vicinity of a high traffic fairway. The aim of the study is to perform the analysis of navigational safety in vicinity of newly constructed quay placed to the east of the island Ostrow Brdowski. The Quay is intended handling of large steel structures. The Fast-Time simulation is performed to evaluate the safety of the navigation passage through the fairway along the quay for the future use of vessels which length may exceed 260 m. This kind of simulation method has been implemented to make a statistical analysis based on a large amount of data, the collection of which would be very expensive and time consuming using a Real-Time simulator.
W artykule przedstawione zostanie wykorzystanie symulatora nawigacyjnego typu Fast-Time w celu weryfikacji lokalizacji projektowanego nabrzeża w pobliżu uczęszczanego toru wodnego. Celem opracowania jest wykonanie analizy nawigacyjnej dla nowobudowanego nabrzeża na wschodniej części wyspy Ostrów Brdowski przeznaczonego do załadunku wielkogabarytowych konstrukcji stalowych. Zaprezentowano ocenę bezpieczeństwa nawigacyjnego przejścia przez tor wodny prowadzący wzdłuż nabrzeża, dla przyszłościowych jednostek o długości 260 m, wykonana metodą symulacyjną Fast-Time. W badaniu wykorzystano model czasu przyspieszonego ze względu na dużą ilość danych (przejazdów) potrzebnych do wykonania analizy statystycznej, użycie symulatora czasu rzeczywistego do uzyskania wystarczającej ilości danych byłoby zbyt drogie i zbyt kosztowne w czasie.
Źródło:
Annual of Navigation; 2018, 25; 93-108
1640-8632
Pojawia się w:
Annual of Navigation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Method for Reserve Determination of Static and Dynamic List of Bulk Carriers Applied to the Dynamic Under Keel Clearance System in the Port of Świnoujście
Autorzy:
Drwięga, K.
Gucma, L.
Gralak, R.
Powiązania:
https://bibliotekanauki.pl/articles/1203872.pdf
Data publikacji:
2017
Wydawca:
Polskie Forum Nawigacyjne
Tematy:
bulk carrier
dynamic UKC
simulation methods
analytical methods
heel
pressure transmitters
Opis:
The paper presents the methodology for determining the components which are related to heel of bulk carrier with one component excluded - the heel of vessel due to waves. The described method was applied to the system, which is dedicated to use in determination of UKC of vessels at the approach to the Port of Swinoujscie. The method includes determination of heel caused by: draught reading errors, wind, current, tugboats and heel related to vessel maneuvers. To determine heel related to vessel maneuver 2-stage method was carried out. The first stage simulation was used to identify the parameters of ship movement. At the second stage, the maximum heel of Bulk Carrier were calculated by using analytical methods. Presented method was implemented to the item rating under keel clearance at the approach to the Port of Swinoujscie.
W artykule przedstawiono metodykę określania składników związanych z przechyłem Capesize masowca, nie uwzględniając przechyłu od falowania. W metodzie zawarto określenie składowych przechyłu od błędów odczytu zanurzenia jednostki, działania wiatru, prądu, holowników oraz przechyłu związanego z manewrami jednostki. Ostatnia składowa została określona za pomocą metody dwuetapowej. Na etapie pierwszym za pomocą metod symulacyjnych określono parametry ruchu jednostki. Następnie z użyciem metod analitycznych określono maksymalne przechyły masowca. Przedstawioną metodę zaimplementowano do systemu oceny zapasu wody pod stępką na akwenie podejściowym do Portu w Świnoujściu.
Źródło:
Annual of Navigation; 2017, 24; 89-102
1640-8632
Pojawia się w:
Annual of Navigation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The analysis of the risk of an accident between a passenger ship and a tanker carrying hazardous substances in the Western Baltic
Autorzy:
Gucma, L.
Marcjan, K.
Przywarty, M.
Powiązania:
https://bibliotekanauki.pl/articles/2069518.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:
navigational safety
risk assessment
chemical tanker
Ro-Pax ferry
ship-ship collision
Opis:
The paper presents an analysis of the accident between a passenger ship moving on the route Swinoujscie Ystad with tanker carrying hazardous substances category X. In order to assess the safety of navigation in the study area the authors have developed a probabilistic domain, which aims to estimate the number of incidents of navigation on the basis of real data from AIS and to find potentially dangerous areas, where there is the highest number of incidents. Then the vessel traffic model was built and the model of navigational safety assessment to evaluate the probability of Ro-Pax Ferry-Chemical tanker collision. Finally the consequences assessment of collision between Ro-Pax and chemical tanker carrying ammonia was performed, taking into consideration ammonia release.
Źródło:
Journal of Polish Safety and Reliability Association; 2014, 5, 2; 49--56
2084-5316
Pojawia się w:
Journal of Polish Safety and Reliability Association
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Vessel route optimization to avoid risk of collision between carriers of dangerous goods and passenger vessels
Autorzy:
Boć, R.
Marcjan, K.
Przywarty, M.
Gucma, L.
Powiązania:
https://bibliotekanauki.pl/articles/135356.pdf
Data publikacji:
2016
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
carriage of dangerous goods
risk of collision
passenger ships
chemical tankers
optimization of ship routes
algorithm
Opis:
Abstract This article presents the underlying concepts of a mathematical model optimizing the routes of vessels carrying dangerous goods proceeding in the vicinity of passenger ferries. The method is based on the estimated risk of collision between a chemical tanker and a passenger vessel. Risk assessment was performed using three models. The first model determines the distance of the passing ships on the selected area on the basis of the AIS data. The second one is a stochastic model of navigational safety assessment, which provides statistical data on the probability of collision between the two chosen types of vessels. The third model determines the consequences of collisions between passenger ships and chemical tankers. The study defines the scope of the parameters affecting the objective function of vessel route optimization and their importance in the optimization problem.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2016, 48 (120); 65-70
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
System for determining dynamic under keel clearance of vessels entering the Port of Swinoujscie (DRWPS)
Autorzy:
Gucma, L.
Bilewski, M.
Artyszuk, J.
Drwięga, K.
Powiązania:
https://bibliotekanauki.pl/articles/117501.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
port manoeuvering
under keel clearance
Port of Swinoujscie
response amplitude operator
UKC reduction
graphical user interface
liquefied natural gas
LNG vessels
Opis:
The article presents a system for determining dynamic under keel clearance. In order to build a DRWPS system, a mixed model was created based on the analysis of math models. The system includes advisory software for defining the conditions for the entering of large LNG vessels in the context of under keel clearance and software was built to support the decision-making of operators who are responsible for introducing these vessels to the Port of Swinoujscie.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2017, 11, 3; 539-545
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The support of port regulation creation and update by real-time ship manoeuvring simulation studies exampled by Port of Kołobrzeg
Autorzy:
Gucma, L.
Łazuga, K.
Powiązania:
https://bibliotekanauki.pl/articles/116445.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
port regulation
Ship Manoeuvring Simulation
port regulation creation
Port of Kolobrzeg
port authority
navigational safety
navigation risk
good practice
Opis:
The port areas are specific in terms of navigational accidents. Usually, accidents with low consequences dominate, but due to many users with contradictory needs, there is a requirement to keep the balance between business and safety. This balance is usually achieved by the Port Authority or like in Poland by Maritime Office together with Port Authority. Maritime Offices are the governmental body responsible to maintain the acceptable navigational safety level. Such an approach leads to several frictions between the users that needs are often contradictory. To ensure minimal safety level and introduce new or amended port regulations the scientific methods are demanded to support this process. The paper present methodology to adjust the port regulations of Kołobrzeg Port where the passenger ship owners moored in close vicinity of the waterway and therefore restricted it to the other users. The compromise was achieved with the application of real-time simulation method. Moreover, the paper presents the important role of harbor regulations in whole navigation risk management process within the port area. Today’s port regulations are created mostly based on good practice of pilots and experts, whereas the quantitative methods are used less frequently. The intention of the presented case study was to demonstrate how the quantitative risk assessment could be used in port policy development.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2019, 13, 2; 365-371
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of the impact of exemption from pilotage for 75m and 90m long vessels on the fairway Świnoujście-Szczecin
Autorzy:
Gucma, L.
Łazuga, K.
Powiązania:
https://bibliotekanauki.pl/articles/117157.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
ship's manoeuvrability
fairway Swinoujscie-Szczecin
Danish Straits
great barrier reef
bosporus strait
Tokyo Bay
pilotage operations
pilotage
Opis:
The aim of the study is to analyze the impact of exemption from pilotage for 75m and 90m long vessels entering Szczecin on navigation safety on the waterway Świnoujście-Szczecin. Available sources concerning the influence of maritime pilotage on the safety of navigation have been analysed. Such data have been collected and made available only for the Danish Straits, the Great Barrier Reef Area of Australia, the Bosporus Straits and the Tokyo Bay. The study also included an analysis of economic effectiveness of pilotage exemption in this area.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2019, 13, 3; 627-631
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A method for reserve determination of the static and dynamic list of liquefied natural gas carriers and its application to the dynamic under keel clearance system in the outer port in Świnoujście
Autorzy:
Drwięga, K.
Gucma, L.
Gralak, R.
Powiązania:
https://bibliotekanauki.pl/articles/135146.pdf
Data publikacji:
2016
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
dynamic UKC
simulation methods
analytical methods
list
pressure transmitters
LNG carrier
Opis:
This paper presents a methodology for determining the components related to the heel of liquefied natural gas (LNG) carriers, excluding the heel of the vessel due to waves. The described method was applied to the description of under keel clearance of vessels approaching the outer port of Świnoujście. The method includes the determination of heel components caused by: draught reading errors, wind, current, tugboats and vessel maneuvers. Determination of the last component was carried out using a 2-stage method. In the first stage, simulation methods were used to identify the parameters of ship movement. In the second stage, the maximum heel of LNG carriers was calculated by analytical methods.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2016, 47 (119); 66-73
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł

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