Analysis Of Container Ship Collision Based On Bayesian Network

With the rapid economic development,the shipping industry has become one of the world's most important industries,the world's nearly 85 percent of the goods are transported by sea to complete the transport.Because of the global trade environment changes,the demand for the shipping industry and demand for the corresponding changes have been the development of container ship transport momentum will continue to expand.However,the rapid development of container ship transport at the same time,its security issues have become more and more people's attention.According to the statistics of each country's statistics show that the occurrence of various accidents,the number of collision accidents accounted for the largest proportion.Ship collision accident is very harmful,in the event of human life and property will cause significant harm and loss.Therefore,the cause of the collision analysis is particularly important.And because of the large-scale development of large-scale container ships,and more and more favored by the owner,but in the ship and ship operations and the general cargo ship is different,so specifically to carry out the container ship collision accident analysis is particularly important.Nowadays,many scholars focus on the human factors that lead to the collision of ships,or study the impact of man-made,ship,environment and other factors on maritime accidents,without taking into account the relationship between the various factors.Has a certain one-sidedness.Based on the previous research,this paper uses the Bayesian network model to solve the problem of uncertainty.Through the statistics of a large number of sample data,the factors that affect the ship,ship and environment of container ship collision and its mechanism of container ship collision analysis model based on Bayesian network are established.Through this model,it is possible to visually see the influence of the three factors that cause the collision of the ship to the occurrence of the collision and the relationship between them.According to the results obtained on the relevant departments to make reasonable improvements.