基于交通流空间的黑龙江省城市网络特征研究

RESEARCH ON THE CHARACTERISTICS OF URBAN NETWORK IN HEILONGJIANG PROVINCE BASED ONSPACEOFTRAFFIC FLOWS

随着区域一体化进程的加快,交通和科学技术的发展孕育了“流空间”的诞生,并成为研究城市网络的新视角。位于东北亚腹地的黑龙江,是我国“一带一路”对外开放的重要之地,探究其城市网络特征,有助于针对省域内城市空间联系的现状问题,为区域协调发展和城镇体系规划提供意见。因此,文中以黑龙江省为例,基于交通流空间构建城市网络模型,从微观、中观、宏观三个层面,由城市网络中的个体到局部再到整体,对网络的城市节点属性、城市局部联系、城市整体联系三个维度展开特征识别,以期为黑龙江省区域政策的制定提供参考。

With the acceleration of regional integration,the development of transportation,science and technology has bred the birth of“space of flows”and become a new perspective for the study of urban network.Heilongjiang,located in the hinterland of Northeast Asia,is an important place for China’s“one belt and one road”opening to the outside world.Exploring the characteristics and optimization of its urban network is helpful to provide suggestions for the coordinated development of the region and urban system planning.Therefore,taking Heilongjiang Province as an example,this paper constructs urban network model based on space of traffic flows.The characteristics of the three dimensions of the urban node attribute,the urban local connection and the urban overall connection of the network was identified throughmicro,medium and macro aspectsfrom individual to the part and then to the whole in urban network.This may provide a reference for the formulation of regional policies in Heilongjiang Province.