Research On Aviation Logistics Radiation Scopes Of Zhengzhou Xinzheng International Airport

Nowadays,aviation logistics carries an important mission in terms of deeply participating in international division of labor,serving the implementation and landing of major national strategies,and realizing the transformation of economic structure.However,as the carrier of aviation logistics development,most airports still have unclear definition of the radiation scope range of aviation logistics in their own planning.As a result,This has led to the over-construction of infrastructure,waste of land and excessive consumption of resources.Zhengzhou Xinzheng International Airport is the airport with the most rapid developMent of aviation logistics in central China during these years.At present,its radiation scope of aviation logistics is also not clearly defined.In order to avoid the negative impact of this problem on its future development,it is necessary to measure and study the radiation range of aviation logistics in Zhengzhou Xinzheng International Airport.The main research contents are as follows:Firstly,based on the analysis of radiation mechanism of airport aviation logistics,three key factors affecting the radiation range of airport aviation logistics are obtained.The factors are radiation intensity,radiation interaction and radiation media factor.Based on this,a hierarchical division model of airport aviation logistics comprehensive radiation range was constructed.Secondly,this paper measures the Zhengzhou Xinzheng International Airport's aviation logistics radiation range based on three radiation factors.In the beginning,author uses the weighted Voronoi diagram method based on the breaking point model to measure the aviation logistics intensity radiation range.Then Wilson model was used to measure the interaction radiation range.At last,author uses six-hour traffic circle to measure the media radiation range.Thirdly,the aviation logistics core radiation area,indirect radiation area and extensive radiation area of Zhengzhou Xinzheng International Airport are obtained by superposition.Then this paper analyzes the factors that limit the expansion of aviation logistics radiation range.The research results show that: The factors of radiation intensity,radiation interaction and radiation media affect the airport aviation logistics comprehensive radiation range measurement directly.The aviation logistics core radiation area and indirect radiation area of Zhengzhou Xinzheng International Airport basically cover the Central Henan Urban Agglomeration area;the extensive radiation area includes the capital cities of the six surrounding provinces of Henan province.The main limiting factors for the expansion of core radiation area are the industrial economy and consumption level of Zhengzhou;the main limiting factors for the expansion of indirect radiation area are the flight density and the number of routes.At present,the extensive radiation area of Zhengzhou Xinzheng International Airport has basically reached the ideal range.Finally,this paper puts forward countermeasures and suggestions on the expansion of aviation logistics radiation scope of Zhengzhou Xinzheng International Airport.