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中国科学院大学学报 ›› 2005, Vol. 22 ›› Issue (3): 364-370.DOI: 10.7523/j.issn.2095-6134.2005.3.016

• 论文 • 上一篇    下一篇

腹地空间经济模型在港口服务潜力评估中的应用——以大连港为例

甘国辉, 王健   

  1. 中国科学院地理科学与资源研究所, 北京 100101
  • 收稿日期:2004-03-04 修回日期:2004-05-23 发布日期:2005-05-15

Spatial Economic Modeling in Hinterland Service Potential Evaluation ———A Case Study of Dalian Port

GAN Guo-Hui, WANG Jian   

  1. Institute of Geographical Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China
  • Received:2004-03-04 Revised:2004-05-23 Published:2005-05-15

摘要:

提出了建立港口腹地空间经济模型的分析方法.针对实际应用中的分析数据量大的情况提出了包括概要腹地确定、定位性经济分析和特定元素空间经济模型建立的渐进的分析模式,提高了方法的适用性.以大连港为例进行了实例建模,表明空间经济模型在港口腹地服务潜力评估中具有较强的可操作性.

关键词: 空间经济模型, 港口腹地, 大连港

Abstract:

The article develops a conception named hinterland service potential (HSP) and a spatial economic model from HSP. The model combines spatial analysis and economic analysis more effectively and closely. With a gradual analysis pattern, which consists of general hinterland evaluation, directive economic analysis, precise hinterland evaluation, and finally, evaluation of HSP, the model can deal with huge-scale data in analysis. The article employs Dalian Port as an instance to illuminate the high-availability strategy of decision-making of port scale derived from spatial economic model in the article.

Key words: spatial economic model, port hinterland, Dalian Port

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