基于空间协调发展的港城适宜距离  

Appropriate distance between port and city based on coordinated development of space

作　　者：姚苑平 刘景华[1] YAO Yuan-ping;LIU Jing-hua(CCCC-FHDI Engineering Co.,Ltd.,Guangzhou,Guangdong 510230,China)

机构地区：[1]中交第四航务工程勘察设计院有限公司,广东广州510230

出　　处：《中国港湾建设》2020年第8期74-77,共4页China Harbour Engineering

摘　　要：为探讨港口与城市的合理距离,促进港城空间协调,通过分析港城的空间作用力,得出决定港城协调的因素在于港口从业者对通勤时间的容忍度以及港城的空间拓展需求.并在城市呈同心圆拓展、城市中心滨水布置的理想模式下,推导港城空间协调的适宜距离.实际应用时可采用文章的分析框架,根据具体城市预期的可拓展空间和人口增长速度,推算具体港城的适宜距离.In order to discuss the appropriate distance between the port and the city and promote the spatial coordination,by analyzing the spatial forces of the port and city,it is concluded that the factors that determine the coordination of the port and city are the tolerance of the port workers to the commuting time and the space expansion demand of the port and city.Under the ideal mode of concentric circle expansion and the city center located on the waterfront,the appropriate distance for the spatial coordination of the port and city was deduced.In practical application,the analysis framework of this paper can be used to calculate the appropriate distance of a specific port and city according to the expected expandable space and population growth rate of a specific city.

关 键 词：港城 协调发展 适宜距离 

分 类 号：U651.5[交通运输工程—港口、海岸及近海工程]