摘要
通过分析广州港集疏运系统结构和因果反馈关系,建立广州港集疏运系统动力学模型,仿真模拟广州港集疏运系统的结构特征和发展趋势。结果表明,广州港形成以水路和公路运输为主、铁路运输为辅的集疏运结构。要调整和优化广州港集疏运结构,缓解公路运输对城市交通的压力和减少集疏运产生的碳排放量,必须减少对公路集疏运方式的依赖,加大水路和铁路的投入,积极引导推动“公转水”和“公转铁”,大力发展江海联运和海铁联运。
By analyzing the characteristics and causal feedback relationship of the collection and distribution system of Guangzhou Port,the system dynamic model of the Guangzhou Port's collection and distribution system is established to simulate its structural characteristics and development trend.The results show that the Guangzhou Port has formed a collection and distribution structure with waterway and road transportation as the mainstay,and railway transportation as the supplement.To optimize the Guangzhou Port's collection and distribution structure,ease the pressure of road transportation on urban traffic and reduce the carbon emissions generated by collection and distribution,it is necessary to reduce dependence on road transportation,increase investment in waterways and railways,and actively develop river-sea combined transportation and sea-rail combined transportation.
作者
钟慧玲
陈文华
顾一妙
ZHONG Hui-ling;CHEN Wen-hua;GU Yi-miao(Department of Electronic Business,South China University of Technology,Guangzhou 510000,China)
出处
《物流工程与管理》
2022年第6期109-111,共3页
Logistics Engineering and Management
基金
“一带一路”沿线国家间港口多式联运发展路径的优化研究(17YJCGJW002),2017年教育部人文社科青年基金项目。
关键词
系统动力学
集疏运系统
广州港
系统仿真
system dynamics
collection and distribution system
Guangzhou Port
system simulation
