CAJ | 학술논문

机场的通航点是提高机场吞吐量以及收入的重要因素。通航点选择是一个多指标决策问题。确定指标的权重时,本文采用了信息熵确定法,再利用余弦公式,比较决策方案与理想方案的差异,建立通航点选择的优化模型。通过对无锡机场的案例分析,验证了余弦决策法的有效性,并为中小机场通航点的优化选择提供一种可操作的方法。
궤장적통항점시제고궤장탄토량이급수입적중요인소。통항점선택시일개다지표결책문제。학정지표적권중시,본문채용료신식적학정법,재이용여현공식,비교결책방안여이상방안적차이,건립통항점선택적우화모형。통과대무석궤장적안례분석,험증료여현결책법적유효성,병위중소궤장통항점적우화선택제공일충가조작적방법。
Destinations of airports are very important for increasing throughout and income. Choosing destination is a decision making with multi - attributes. This paper used the entropy method to calculate the attributes＇ weights. Then the difference between a decision plan and the ideal plan was compared by a cosine decision mode. With the example of Wuxi airport, the validity of cosine method was verified. It also provided a practical way to choosing destinations.