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23 November 2022 Construction and analysis of the index system of water transportation safety production situation
Guobo Wang, Minglu Ma, Fengyun Chen
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Proceedings Volume 12302, Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022); 1230231 (2022) https://doi.org/10.1117/12.2645638
Event: Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022), 2022, Guangzhou, China
Abstract
The goal of high-quality development of transportation has put forward higher requirements for the refined prediction of water transportation safety production situation, and the construction of the index system affecting the water transportation safety production situation is the basis for the realization of refined prediction. The gray correlation analysis method was used to systematically analyze the influencing factors of water transportation safety production situation in different waters. The results show that the influence of the number of ships and berths is the most prominent, and the influencing factors in different waters have large differences, among which the influence of port throughput and passenger traffic on the coastal water transportation safety production situation index is the largest. The number of ships and berths are the factors with the highest correlation to the safety production situation of inland water transportation, and the net weight of ships and the number of bad weather have a correlation coefficient of more than 0.8, which is an influencing factor that cannot be ignored.
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Guobo Wang, Minglu Ma, and Fengyun Chen "Construction and analysis of the index system of water transportation safety production situation", Proc. SPIE 12302, Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022), 1230231 (23 November 2022); https://doi.org/10.1117/12.2645638
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KEYWORDS
Safety
Analytical research
Factor analysis
Statistical analysis
Observatories
Statistical modeling
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