Many but not all freight activities are affected by the economy. Taking the data of Shandong Province from 2008 to 2018 as an example, the analysis of the relationship between road transport freight volume and GDP in different regions confirms that economic development is not the only factor affecting freight activities. Using the grey relational analysis method to analyze the freight volume data of railways, highways, aviation and water transportation, the total fixed asset investment of the whole society and the industrial structure and the degree of correlation, the relationship between the total freight volume is indirectly obtained. Results show that the main economic factor that affects freight activities is the GDP of the primary industry, and other factors also have a certain impact. Understanding factors affecting freight transport can have a certain guiding effect on the development of freight industry, thereby optimizing the freight structure and improving freight efficiency.
Analysis of Influencing Factors of Regional Comprehensive Transportation and Freight Transport Based on Grey Relational Analysis
21st COTA International Conference of Transportation Professionals ; 2021 ; Xi’an, China
CICTP 2021 ; 1911-1921
2021-12-14
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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