Research on Navigation Safety Evolution of Arctic Route Based on Entropy Theory

• Published in: MATEC Web of Conferences
• Main Authors: Tongchao Liu, Zhenfu Li
• Format: Article in Journal/Newspaper
• Language: English; French
• Published: EDP Sciences 2017
• Subjects: Engineering (General). Civil engineering (General); TA1-2040; Arctic; Global warming
• Online Access: https://doi.org/10.1051/matecconf/201713900102; https://doaj.org/article/5470fe45714e44f49e148ee9117efa21

In recent years, with global warming, the development and utilization of the Arctic route has become possible. At present, the Arctic route navigation safety environment is the main factor that affects the passage of the Arctic route, so this paper mainly analyzes the development of the navigation safety environment of the Arctic route. First of all, using the fuzzy analytic hierarchy process to analyze the influence factors of the navigation safety of the Arctic route, the structure diagram of the navigation safety system of the Arctic route is divided. Secondly, according to the characteristics of navigation safety system of the Arctic route, entropy theory and fuzzy analytic hierarchy process are used to calculate the entropy values of navigation safety of Arctic routes, and the evolvement trend of navigation safety of Arctic routes is obtained. Finally, through the analysis of the trend of the Arctic route navigation security, some management countermeasures are put forward for the navigation safety of the Arctic route. The research results can provide reference for the development and utilization of the Arctic route.