The Scheme of Re-floating a Grounded Vessel and Risk Analysis Based on M.V. EVER GIVEN

Luo Jie; Sun Hao; Zhang Peng

doi:doi:10.11648/j.ajtte.20220703.11

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The Scheme of Re-floating a Grounded Vessel and Risk Analysis Based on M.V. EVER GIVEN

Luo Jie, Sun Hao, Zhang Peng

Published in American Journal of Traffic and Transportation Engineering (Volume 7, Issue 3)

Received: 6 April 2022 Accepted: 9 May 2022 Published: 19 May 2022

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Abstract

Ship grounding is a major maritime accident, and also the cause of ship capsizing, total loss, serious pollution and etc.. The harm caused by ship grounding is extremely serious, especially for those grounding case in canal or important channels. Some of the grounding cases have brought great impacts to the shipping allover the world. On 23 March 2021, Motor vessel EVER GIVEN, one of the largest container ships in the world with a length of 400 meters, a width of 59 meters, and a gross tonnage of 219,000 tons, ran aground when it was passing through the Suez Canal after its hull went off course, becoming an insurmountable wall across the narrow Suez Canal. The blockage of the Suez Canal, one of the world's most important shipping lanes, has left global supply chains "stuck in their throats" for more 6 days, and has brought huge influence to world shipping. This paper analyzes the concept of confined waters in terms of relative water depth and relative width, the main hazards of large ships navigating in confined waters, such as the impact on the maneuverability and under keel clearance of the vessel, the bank effects and so on. In this paper, we also analyze the main re-floating scheme against the background of the accident of the EVER GIVEN in the confined waters, and provide operational solutions to refloat the grounded vessels to give reference for navigators on board a ship and salvage operators in shipping industry.

Published in	American Journal of Traffic and Transportation Engineering (Volume 7, Issue 3)
DOI	10.11648/j.ajtte.20220703.11
Page(s)	51-55
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2022. Published by Science Publishing Group

Keywords

Ship, Grounding, Marine Salvage, Re-floating Scheme, Confined Waters, Risk Analysis

References

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[4]	Wang Yong. Analysis on Safety Maneuvering of ships in Confined Waters——Based on the incident of EVER GIVER [J]. Marine Technology 15 October, 2021. 9-12. DOI: 0.16176/j.cnki.21-1284.2021.10.0.
[5]	SCHLICHTING O. Ship resistance in water of limited depth, Resistance of seagoing vessels in shallow water [R]. United States Experimental Model Basin, 1940.
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[7]	ZHANG Wei. Shallow Water Effect on Ships and Its Empirical Calculation Method [J]. NAVAL ARCHITECTURE AND OCEAN ENGINEERING. 2019, 35 (03): 6-12. DOI: 10.14056/j.cnki.naoe.2019.03.002.
[8]	GAO Shoujun. Shore effect and safe maneuvering of ships [J]. Navigation of Tian Jin. 2019, (02): 24-27.
[9]	Gu Wenxian. Shore effect and ship retention in narrow waterways [J]. World Shipping. 1996, (01): 54-56. DOI: 10.16176/j.cnki.21-1284.1996.01.022.
[10]	Tang Guojie. Risk assessment of navigation in restricted waters for oversized vessels [J]. Navigation of China, 2010, 33 (03): 105-108. DOI: 000-4653(2010)03-0105-04.
[11]	Su Jingyong. The elementary introduction of rescue grounded vessels [J]. China Water Transport. 2020, (05): 65-67. DOI: 10.13646/j.cnki.42-1395/u.2020.05.026.
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[15]	Wang Fei. Discussion on prevention of Large Ship stranding based on Towing vessel "New Century 168" [J]. Journal of China Water Transport, 201, 21 (07): 7-8.

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APA Style

Luo Jie, Sun Hao, Zhang Peng. (2022). The Scheme of Re-floating a Grounded Vessel and Risk Analysis Based on M.V. EVER GIVEN. American Journal of Traffic and Transportation Engineering, 7(3), 51-55. https://doi.org/10.11648/j.ajtte.20220703.11

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ACS Style

Luo Jie; Sun Hao; Zhang Peng. The Scheme of Re-floating a Grounded Vessel and Risk Analysis Based on M.V. EVER GIVEN. Am. J. Traffic Transp. Eng. 2022, 7(3), 51-55. doi: 10.11648/j.ajtte.20220703.11

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AMA Style

Luo Jie, Sun Hao, Zhang Peng. The Scheme of Re-floating a Grounded Vessel and Risk Analysis Based on M.V. EVER GIVEN. Am J Traffic Transp Eng. 2022;7(3):51-55. doi: 10.11648/j.ajtte.20220703.11

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@article{10.11648/j.ajtte.20220703.11,
  author = {Luo Jie and Sun Hao and Zhang Peng},
  title = {The Scheme of Re-floating a Grounded Vessel and Risk Analysis Based on M.V. EVER GIVEN},
  journal = {American Journal of Traffic and Transportation Engineering},
  volume = {7},
  number = {3},
  pages = {51-55},
  doi = {10.11648/j.ajtte.20220703.11},
  url = {https://doi.org/10.11648/j.ajtte.20220703.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajtte.20220703.11},
  abstract = {Ship grounding is a major maritime accident, and also the cause of ship capsizing, total loss, serious pollution and etc.. The harm caused by ship grounding is extremely serious, especially for those grounding case in canal or important channels. Some of the grounding cases have brought great impacts to the shipping allover the world. On 23 March 2021, Motor vessel EVER GIVEN, one of the largest container ships in the world with a length of 400 meters, a width of 59 meters, and a gross tonnage of 219,000 tons, ran aground when it was passing through the Suez Canal after its hull went off course, becoming an insurmountable wall across the narrow Suez Canal. The blockage of the Suez Canal, one of the world's most important shipping lanes, has left global supply chains "stuck in their throats" for more 6 days, and has brought huge influence to world shipping. This paper analyzes the concept of confined waters in terms of relative water depth and relative width, the main hazards of large ships navigating in confined waters, such as the impact on the maneuverability and under keel clearance of the vessel, the bank effects and so on. In this paper, we also analyze the main re-floating scheme against the background of the accident of the EVER GIVEN in the confined waters, and provide operational solutions to refloat the grounded vessels to give reference for navigators on board a ship and salvage operators in shipping industry.},
 year = {2022}
}

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TY  - JOUR
T1  - The Scheme of Re-floating a Grounded Vessel and Risk Analysis Based on M.V. EVER GIVEN
AU  - Luo Jie
AU  - Sun Hao
AU  - Zhang Peng
Y1  - 2022/05/19
PY  - 2022
N1  - https://doi.org/10.11648/j.ajtte.20220703.11
DO  - 10.11648/j.ajtte.20220703.11
T2  - American Journal of Traffic and Transportation Engineering
JF  - American Journal of Traffic and Transportation Engineering
JO  - American Journal of Traffic and Transportation Engineering
SP  - 51
EP  - 55
PB  - Science Publishing Group
SN  - 2578-8604
UR  - https://doi.org/10.11648/j.ajtte.20220703.11
AB  - Ship grounding is a major maritime accident, and also the cause of ship capsizing, total loss, serious pollution and etc.. The harm caused by ship grounding is extremely serious, especially for those grounding case in canal or important channels. Some of the grounding cases have brought great impacts to the shipping allover the world. On 23 March 2021, Motor vessel EVER GIVEN, one of the largest container ships in the world with a length of 400 meters, a width of 59 meters, and a gross tonnage of 219,000 tons, ran aground when it was passing through the Suez Canal after its hull went off course, becoming an insurmountable wall across the narrow Suez Canal. The blockage of the Suez Canal, one of the world's most important shipping lanes, has left global supply chains "stuck in their throats" for more 6 days, and has brought huge influence to world shipping. This paper analyzes the concept of confined waters in terms of relative water depth and relative width, the main hazards of large ships navigating in confined waters, such as the impact on the maneuverability and under keel clearance of the vessel, the bank effects and so on. In this paper, we also analyze the main re-floating scheme against the background of the accident of the EVER GIVEN in the confined waters, and provide operational solutions to refloat the grounded vessels to give reference for navigators on board a ship and salvage operators in shipping industry.
VL  - 7
IS  - 3
ER  -

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Author Information

Luo Jie

Merchant Marine College, Shanghai Maritime University, Shanghai, China
Sun Hao

Ningbo Pilot Station, Ningbo, China
Zhang Peng

Shanghai Maritime Safety Administration, Shanghai, China

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APA Style

Luo Jie, Sun Hao, Zhang Peng. (2022). The Scheme of Re-floating a Grounded Vessel and Risk Analysis Based on M.V. EVER GIVEN. American Journal of Traffic and Transportation Engineering, 7(3), 51-55. https://doi.org/10.11648/j.ajtte.20220703.11

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ACS Style

Luo Jie; Sun Hao; Zhang Peng. The Scheme of Re-floating a Grounded Vessel and Risk Analysis Based on M.V. EVER GIVEN. Am. J. Traffic Transp. Eng. 2022, 7(3), 51-55. doi: 10.11648/j.ajtte.20220703.11

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AMA Style

Luo Jie, Sun Hao, Zhang Peng. The Scheme of Re-floating a Grounded Vessel and Risk Analysis Based on M.V. EVER GIVEN. Am J Traffic Transp Eng. 2022;7(3):51-55. doi: 10.11648/j.ajtte.20220703.11

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@article{10.11648/j.ajtte.20220703.11,
  author = {Luo Jie and Sun Hao and Zhang Peng},
  title = {The Scheme of Re-floating a Grounded Vessel and Risk Analysis Based on M.V. EVER GIVEN},
  journal = {American Journal of Traffic and Transportation Engineering},
  volume = {7},
  number = {3},
  pages = {51-55},
  doi = {10.11648/j.ajtte.20220703.11},
  url = {https://doi.org/10.11648/j.ajtte.20220703.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajtte.20220703.11},
  abstract = {Ship grounding is a major maritime accident, and also the cause of ship capsizing, total loss, serious pollution and etc.. The harm caused by ship grounding is extremely serious, especially for those grounding case in canal or important channels. Some of the grounding cases have brought great impacts to the shipping allover the world. On 23 March 2021, Motor vessel EVER GIVEN, one of the largest container ships in the world with a length of 400 meters, a width of 59 meters, and a gross tonnage of 219,000 tons, ran aground when it was passing through the Suez Canal after its hull went off course, becoming an insurmountable wall across the narrow Suez Canal. The blockage of the Suez Canal, one of the world's most important shipping lanes, has left global supply chains "stuck in their throats" for more 6 days, and has brought huge influence to world shipping. This paper analyzes the concept of confined waters in terms of relative water depth and relative width, the main hazards of large ships navigating in confined waters, such as the impact on the maneuverability and under keel clearance of the vessel, the bank effects and so on. In this paper, we also analyze the main re-floating scheme against the background of the accident of the EVER GIVEN in the confined waters, and provide operational solutions to refloat the grounded vessels to give reference for navigators on board a ship and salvage operators in shipping industry.},
 year = {2022}
}

Copy | Download

TY  - JOUR
T1  - The Scheme of Re-floating a Grounded Vessel and Risk Analysis Based on M.V. EVER GIVEN
AU  - Luo Jie
AU  - Sun Hao
AU  - Zhang Peng
Y1  - 2022/05/19
PY  - 2022
N1  - https://doi.org/10.11648/j.ajtte.20220703.11
DO  - 10.11648/j.ajtte.20220703.11
T2  - American Journal of Traffic and Transportation Engineering
JF  - American Journal of Traffic and Transportation Engineering
JO  - American Journal of Traffic and Transportation Engineering
SP  - 51
EP  - 55
PB  - Science Publishing Group
SN  - 2578-8604
UR  - https://doi.org/10.11648/j.ajtte.20220703.11
AB  - Ship grounding is a major maritime accident, and also the cause of ship capsizing, total loss, serious pollution and etc.. The harm caused by ship grounding is extremely serious, especially for those grounding case in canal or important channels. Some of the grounding cases have brought great impacts to the shipping allover the world. On 23 March 2021, Motor vessel EVER GIVEN, one of the largest container ships in the world with a length of 400 meters, a width of 59 meters, and a gross tonnage of 219,000 tons, ran aground when it was passing through the Suez Canal after its hull went off course, becoming an insurmountable wall across the narrow Suez Canal. The blockage of the Suez Canal, one of the world's most important shipping lanes, has left global supply chains "stuck in their throats" for more 6 days, and has brought huge influence to world shipping. This paper analyzes the concept of confined waters in terms of relative water depth and relative width, the main hazards of large ships navigating in confined waters, such as the impact on the maneuverability and under keel clearance of the vessel, the bank effects and so on. In this paper, we also analyze the main re-floating scheme against the background of the accident of the EVER GIVEN in the confined waters, and provide operational solutions to refloat the grounded vessels to give reference for navigators on board a ship and salvage operators in shipping industry.
VL  - 7
IS  - 3
ER  -

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