Fig 1.
Elements of Vessel Traffic Flow.
Fig 2.
Factors Influencing Vessel Traffic Flow.
Fig 3.
Relationship of Factors Influencing Vessel Traffic Flow.
Fig 4.
Flow Diagram of Model Formulation.
Table 1.
SSIM (A) of Factors Influencing Vessel Traffic Flow.
Table 2.
Reachability Matrix (R) of Factors Influencing Vessel Traffic Flow.
Table 3.
Reachability, Antecedent, and Intersection Sets of the First Level.
Fig 5.
Initial Hierarchical Model of Factors Influencing Vessel Traffic Flow.
Fig 6.
Hierarchical Model of Factors Influencing Vessel Traffic Flow.
Fig 7.
Impact Mechanism of the Factors Influencing Vessel Traffic Volume.
Table 4.
Standardized Throughput and Average Load of Port of Tianjin, China (2009–2014).
Fig 8.
Coupling Coefficients of Different Weights of Port Throughput.
Table 5.
Coupling Correlation and Two-tail Test Results.
Table 6.
Coupling Coefficients from 2009 to 2014.
Table 7.
Validation Results of Coupling Model.