A Study to Develop an Efficiency Analysis Model to Aids to Navigation (ANEffic) : Manned Lighthouses

Park, Hye-Ri; Gug, Seung-Gi

doi:10.7837/kosomes.2016.22.6.647

Cited by 1 publication

(2 citation statements)

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“…Points are deducted from the evaluation indicators, multiplied by the corresponding weights and then summed, and the calculation formula is shown in equation (9).…”

Section: The Total Score Of the Risk Assessment Of The Aids To Naviga...mentioning

confidence: 99%

“…Therefore, it is essential to conduct a risk assessment of Aids to navigation. In the research of Aids to navigation evaluation and maintenance, Hye-Ri et al developed objective indicators and evaluation models for Aids to navigation, using the AHP for the evaluation of these aids [9]. Nie Ziyi et al combined Fuzzy and AHP to quantitatively evaluate the Aids to navigation [10], but the evaluation index system was incomplete.…”

Section: Introductionmentioning

confidence: 99%

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Aids to Navigation State Risk Assessment Model and Application Based on AHP and Entropy Weight Method

Huang,

Cao

et al. 2024

Advances in Transdisciplinary Engineering

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The assessment and analysis of the operational status and safety risks associated with Aids to navigation hold paramount significance in ensuring the safety of maritime navigation. This paper constructs a risk assessment system for Aids to navigation based on the AHP (Analytic Hierarchy Process) and entropy weight method. The evaluation system employs the AHP to subjectively weight both discrete and continuous data, while the entropy weight method is applied to objectively weight data that can be continuously monitored. The subjective and objective weights are combined with nonlinear weights to construct a risk assessment model. The model has been applied to analyze and evaluate the Aids to navigation data of the waters of Guangzhou Maritime Safety Bureau in 2023. The evaluation results show that the power risk of the aids to navigation is the main risk of the existing aids to navigation.

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“…Points are deducted from the evaluation indicators, multiplied by the corresponding weights and then summed, and the calculation formula is shown in equation (9).…”

Section: The Total Score Of the Risk Assessment Of The Aids To Naviga...mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Aids to Navigation State Risk Assessment Model and Application Based on AHP and Entropy Weight Method

Huang,

Cao

et al. 2024

Advances in Transdisciplinary Engineering

View full text Add to dashboard Cite

show abstract

A Study to Develop an Efficiency Analysis Model to Aids to Navigation (ANEffic) : Manned Lighthouses

Cited by 1 publication

References 0 publications

Aids to Navigation State Risk Assessment Model and Application Based on AHP and Entropy Weight Method

Aids to Navigation State Risk Assessment Model and Application Based on AHP and Entropy Weight Method

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