摘要
随着西部地区城镇化进程的加快,现有常规公共交通网络已经无法满足居民日常出行需求,所造成的交通拥堵日益严重。基于复杂网络基本理论,建立兰州市城关区常规公共交通站点复杂网络模型,对相关特征参量进行分析,确定网络中的重要节点,并结合城关区已规划在建的轨道交通网络,分析蓄意攻击对网络参数变化的影响,以及轨道交通建设对常规公共交通网络和对兰州市城镇化发展带来的积极作用。
Following the acceleration of urbanization process in the western region, the existing conventional public transport network cannot satisfy the demand of resident daily travel and can lead serious traffic jam. Based on the basic complex network theory, the station complex network model of the conventional public transport in Chengguan district of Lanzhou is established, relative characteristics parameters is analyzed, and important nodes of the network are determined. Combining with the constructed rail transit network in Chengguan district of Lanzhou, this paper analyzes the change of network parameter characteristics influenced by a calculated attack and the active role of rail transit construction in conventional public transport network and urbanization development in Lanzhou.
出处
《铁道运输与经济》
北大核心
2017年第6期93-97,共5页
Railway Transport and Economy
基金
国家社会科学基金青年项目(14CJY052)
国家社会科学基金项目(15BJY037)
甘肃省自然科学基金项目(1606RJZA017
1508RJZA112)
关键词
城市公共交通网络
复杂网络
常规公共交通
轨道交通
Urban Public Transport Network
Complex Network
Conventional Public Transport
Rail Transit
