Scholarlink

<p>With the rapid development of China’s civil aviation industry, the Beijing-Tianjin regional multi-airport system faces challenges such as route homogenization and low resource utilization efficiency. This paper evaluates selected routes operated by Beijing Capital Airport, Daxing Airport, and Tianjin Airport by comprehensively considering both operational level and efficiency. First, an improved entropy-TOPSIS model is applied to analyze the operational level of the airline routes. Next, a three-stage DEA model is used to evaluate the operational efficiency of the routes after removing the influence of environmental factors. Finally, based on the above evaluation results, a two-dimensional classification framework of ' operational level-operational efficiency ' is established to classify each airport route, and differentiated optimization suggestions are proposed for different types of routes. The results show that some routes with high operational levels have relatively low efficiency, while others with lower operational levels exhibit higher resource utilization. We provide scientific guidance for optimizing route resource allocation within the multi-airport system and offers recommendations for coordinated airport development.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Route evaluation strategy of the Beijing-Tianjin multi-airport system based on the two-dimensional evaluation framework

  • 期刊论文

  • 出版模式：

    开放获取

  • 发表日期：

    2026年3月21日

查看全文
  • Yafei Li,
  • Yuxi Liu

摘要

With the rapid development of China’s civil aviation industry, the Beijing-Tianjin regional multi-airport system faces challenges such as route homogenization and low resource utilization efficiency. This paper evaluates selected routes operated by Beijing Capital Airport, Daxing Airport, and Tianjin Airport by comprehensively considering both operational level and efficiency. First, an improved entropy-TOPSIS model is applied to analyze the operational level of the airline routes. Next, a three-stage DEA model is used to evaluate the operational efficiency of the routes after removing the influence of environmental factors. Finally, based on the above evaluation results, a two-dimensional classification framework of ' operational level-operational efficiency ' is established to classify each airport route, and differentiated optimization suggestions are proposed for different types of routes. The results show that some routes with high operational levels have relatively low efficiency, while others with lower operational levels exhibit higher resource utilization. We provide scientific guidance for optimizing route resource allocation within the multi-airport system and offers recommendations for coordinated airport development.