A Study on the Safety Measures for Typhoon Shelter in Jinhae Bay Based on AHP Assessment

Kim, Ni-Eun; Lee, Myoung-Ki; Camliyurt, Gokhan; Park, Do-Hyeong; Kim, Dae‐Won; Park, Young-Soo

doi:10.7837/kosomes.2022.28.4.507

Cited by 2 publications

(3 citation statements)

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“…One study was conducted on the critical wind speed for anchoring vessels seeking shelter in Jinhae Bay, a commonly used typhoon shelter in South Korea, by analyzing typhoons that hit the sea near Jinhae Bay [1]. The safety measures of Jinhae Bay typhoon shelter were evaluated through a survey of operators [2]. Despite this, there are limited studies on the establishment and operation of shelter zones and the calculation of shelter capacity.…”

Section: Literature Reviewmentioning

confidence: 99%

“…Jinhae Bay serves as a primary typhoon shelter in the southeastern seas of South Korea [1]. In particular, the area saw an average of ten typhoons each year in 2019 and 2020, and 1679 ships sought shelter there during that period [2]. When a typhoon is expected to hit, there is a surge in ship traffic as they all converge on Jinhae Bay.…”

Section: Analysis Of the Current Situation Of Anchorages In The Jinha...mentioning

confidence: 99%

“…Due to its geographical location, South Korea is hit by two or three typhoons each year, causing ships in nearby waters to seek shelter in topographically safe shelters [1]. Jinhae Bay is a well-known typhoon shelter in South Korea, but the crowded conditions during a typhoon increase the risk of marine accidents [2].…”

Section: Introductionmentioning

confidence: 99%

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Deriving Optimal Capacity for Typhoon Shelters—An Analysis of the Jinhae Bay Typhoon Shelter in South Korea

Park

Kang

Park

et al. 2023

JMSE

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Jinhae Bay in South Korea is a common typhoon shelter, but there are no established criteria for the area or vessel capacity. The aim of this study was to determine the optimal capacity and arrangement of typhoon shelters for vessels in the sea area surrounding Jinhae Bay. The study identified several areas that could serve as typhoon shelters and conducted a survey with experienced VTS operators and ship operators to identify the best typhoon avoidance areas. The study found that the Japanese and Spanish design criteria for anchoring in strong winds were useful in computing the optimal capacity of typhoon shelters. A nesting algorithm based on the genetic algorithm and the No-Fit-Polygon theory was used to optimize the arrangement of shelters. The study found that the Jinhae Bay typhoon shelter can be effectively managed by arranging shelter-seeking vessels based on the nesting algorithm. The study contributes to supporting quantitative methodology-based decision-making and has practical significance for managing typhoon shelters in the Jinhae Bay area. Further research is needed to evaluate the proposed arrangement plan for typhoon shelters and confirm the validity of the results through simulation and practical implementation. Additionally, the time complexity for vessels to approach the anchorage should be considered in future studies.

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Section: Literature Reviewmentioning

confidence: 99%

Section: Analysis Of the Current Situation Of Anchorages In The Jinha...mentioning

confidence: 99%

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Deriving Optimal Capacity for Typhoon Shelters—An Analysis of the Jinhae Bay Typhoon Shelter in South Korea

Park

Kang

Park

et al. 2023

JMSE

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Study on the Establishment of the Separation Distance between Anchored Ships in Jinhae Bay Typhoon Refuge

Kang,

Kim,

Kim

2023

J. Korean Soc. Mar. Environ. Saf.

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A Study on the Safety Measures for Typhoon Shelter in Jinhae Bay Based on AHP Assessment

Cited by 2 publications

References 0 publications

Deriving Optimal Capacity for Typhoon Shelters—An Analysis of the Jinhae Bay Typhoon Shelter in South Korea

Deriving Optimal Capacity for Typhoon Shelters—An Analysis of the Jinhae Bay Typhoon Shelter in South Korea

Study on the Establishment of the Separation Distance between Anchored Ships in Jinhae Bay Typhoon Refuge

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