A Network Model for Identifying Key Causal Factors of Ship Collision
In the analysis of the causes of ship collisions, the identification of key causal factors can help maritime authorities to provide targeted safety management solutions, which is of great significance to the prevention of ship collisions. In order to identify the key causal factors leading to ship c...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-05-01
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| Series: | Journal of Marine Science and Engineering |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2077-1312/11/5/982 |
| _version_ | 1827741065628614656 |
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| author | Jianzhou Liu Huaiwei Zhu Chaoxu Yang Tian Chai |
| author_facet | Jianzhou Liu Huaiwei Zhu Chaoxu Yang Tian Chai |
| author_sort | Jianzhou Liu |
| collection | DOAJ |
| description | In the analysis of the causes of ship collisions, the identification of key causal factors can help maritime authorities to provide targeted safety management solutions, which is of great significance to the prevention of ship collisions. In order to identify the key causal factors leading to ship collisions, we first construct a network model of ship collisions, in which the nodes represent the causal factors, and the edges represent the interrelationship between the causal factors. Second, based on the constructed network model, we propose a successive safety analysis method. This method can quantify the importance of each causal factor, and the quantified results allow us to identify the key causal factors of ship collisions. Finally, we verify the validity of the model using numerical cases. |
| first_indexed | 2024-03-11T03:36:46Z |
| format | Article |
| id | doaj.art-b97671c290864d50a190c613eb1aa528 |
| institution | Directory Open Access Journal |
| issn | 2077-1312 |
| language | English |
| last_indexed | 2024-03-11T03:36:46Z |
| publishDate | 2023-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Journal of Marine Science and Engineering |
| spelling | doaj.art-b97671c290864d50a190c613eb1aa5282023-11-18T01:59:29ZengMDPI AGJournal of Marine Science and Engineering2077-13122023-05-0111598210.3390/jmse11050982A Network Model for Identifying Key Causal Factors of Ship CollisionJianzhou Liu0Huaiwei Zhu1Chaoxu Yang2Tian Chai3College of Navigation, Jimei University, Xiamen 361021, ChinaCollege of Navigation, Jimei University, Xiamen 361021, ChinaCollege of Navigation, Jimei University, Xiamen 361021, ChinaCollege of Navigation, Jimei University, Xiamen 361021, ChinaIn the analysis of the causes of ship collisions, the identification of key causal factors can help maritime authorities to provide targeted safety management solutions, which is of great significance to the prevention of ship collisions. In order to identify the key causal factors leading to ship collisions, we first construct a network model of ship collisions, in which the nodes represent the causal factors, and the edges represent the interrelationship between the causal factors. Second, based on the constructed network model, we propose a successive safety analysis method. This method can quantify the importance of each causal factor, and the quantified results allow us to identify the key causal factors of ship collisions. Finally, we verify the validity of the model using numerical cases.https://www.mdpi.com/2077-1312/11/5/982complex networkscascading failurescauses of accidentsship collisions |
| spellingShingle | Jianzhou Liu Huaiwei Zhu Chaoxu Yang Tian Chai A Network Model for Identifying Key Causal Factors of Ship Collision Journal of Marine Science and Engineering complex networks cascading failures causes of accidents ship collisions |
| title | A Network Model for Identifying Key Causal Factors of Ship Collision |
| title_full | A Network Model for Identifying Key Causal Factors of Ship Collision |
| title_fullStr | A Network Model for Identifying Key Causal Factors of Ship Collision |
| title_full_unstemmed | A Network Model for Identifying Key Causal Factors of Ship Collision |
| title_short | A Network Model for Identifying Key Causal Factors of Ship Collision |
| title_sort | network model for identifying key causal factors of ship collision |
| topic | complex networks cascading failures causes of accidents ship collisions |
| url | https://www.mdpi.com/2077-1312/11/5/982 |
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