珠三角港口体系演化模型研究

Port System Evolution Model in Pearl River Delta

珠三角是我国港口布局的重要区域,悠久的发展历史和独特的政治环境,区域港口体系发展具有独特的模式和过程。在详细梳理不同阶段港口体系发展阶段和特征的基础上,从长时间序列构建了珠三角地区港口体系演化模型。该模型与西方发达国家以及殖民地国家的港口体系演化具有一定的差异。珠三角港口体系具有港口体系波动特征,不同于西方国家模型中只有单一集中化和分散化发展趋势的描述;其次,珠三角港口体系发展模型的起始阶段为单极化发展阶段,而非西方国家模型中的均衡化发展阶段;最后珠三角港口体系发展模型增加了对枢纽港口空间位置转移的描述。

The Pearl River Delta is an important area for layout of ports in China. With a long history and unique political environment, the regional port system in the delta has a unique pattern and development process. This paper constructs a Pearl River Delta port system evolution model from the long time sequence after revealing the development features of the ports in different stages. The Model has certain difference from those of western countries＇ as well as the colonial countries＇. The port system in the delta has fluctuation characteristics, combining centralization and decentralization development trend. The evolution model has an initial stage of single polarization development stage, rather than the Western model＇s balanced development stage. Furthermore, the model explains the transfer process of key port spatial location.