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An Empirical Survey on the Role of Human Error in Marine Incidents

Mokhtari A., Khodadadi H. R.

TransNav : International Journal on Marine Navigation and Safety of Sea Transportation

2013

Vol. 7, no. 3

363--367

Error is a part of human. Despite that organizations are trying to reduce error to the zero level, this goal is unachievable. As far as human operation is taking place in a complicated environment, error will occurred, and its possibility would be increased under the conditions of stress, extra loading work, and fatigue. One of the most important transportation modes is marine transportations. The sea is an unsafe place that kills many by a simple event. Every year there are thousands of marine accidents that result in injuries, casualties, marine pollutions and also massive financial loss. To reduce the accidents, there should be more attention to the factors such as suitable training of human resource, proper implementation of national and international laws and regulations, vessels and the equipment on board them, port facilities, and also the utilities for marine search and rescue. In this research 1816 marine accidents have been studied in five Iranian shipping companies. 17 factors are known to be effective in occurrence of human error in these accidents. Four factors of the most influence are negligence, poor training, inadequate tools, and lack of skill and experience.

Modelling of Traffic Incidents in Transport

Skorupski J.

TransNav : International Journal on Marine Navigation and Safety of Sea Transportation

2012

Vol. 6, no. 3

357--365

Safety is one of the most important criteria for assessing the transport process. The traffic process in available traffic space are partly organized and planned. However, these plans are subject to numerous disturbances of probabilistic nature. These disturbances, contribute to the commission of errors by the operators of vehicles and traffic managers. They lead to traffic incidents, which under certain circumstances may transform into accidents. In the paper the method of modelling traffic incidents, using different types of Petri nets is presented. Example of the serious air traffic incident shows the opportunities offered by the application of this modelling tech-nique. In addition, the possibility of its use in maritime transport, for example, modelling of traffic at the wa-terways intersection is presented.

Incidents Analysis on the Basis of Traffic Monitoring Data in Pomeranian Bay

Gucma L., Marcjan K.

TransNav : International Journal on Marine Navigation and Safety of Sea Transportation

2012

Vol. 6, no. 3

377--380

In this paper preliminary analysis of grounding incidents was presented for the future use in navigational safety management system development. The analysis is focused on the area of Pomeranian Bay. Grounding incidents model is created with use of AIS data. The distance of vessel from the dangerous depth and draught/depth ratio was considered as the main factors of navigational incident in presented model.

A Study of Marine Incidents Databases in the Baltic Sea Region

Mullai A., Larsson E., Norrman A.

TransNav : International Journal on Marine Navigation and Safety of Sea Transportation

2009

Vol. 3, no. 3

321--326

A comprehensive risk analysis makes use of different datasets. Marine incidents data are essentially important datasets. The purpose of this study is to analyse marine incident databases in the BSR (Baltic Sea Region). The marine incident data in the region are inhabited by a wide rage of issues, such as limited data accessibility and availability, and the diversity in data quality, structure, amount, accuracy, degree of detail and languages. Preparing for the data analysis is a very cumbersome, labour intensive, time consuming and expensive process. Merging different datasets from different countries into a single dataset is a very difficult process, if not impossible for a complete data merging. The paper provides experiences on how to overcome some of these issues and proposes some suggestions for improvements in the future.