摘要
分析了大连北站综合交通枢纽的客流构成,分别使用指数平滑法和弹性系数法预测规划高铁和长途客运的日均客流量,并通过高峰小时系数法确定了高峰小时客流量.同时根据客流分担比得出换乘其他交通方式的客流量.在客流量和车辆需求的基础上依据"以需定供"的原则提出场站类设施容量的计算方法,确定合理的规模.将总换乘成本最小作为布局设计原则之一,提出了大连北站综合交通枢纽布局方案.
Whether the configuration of Dalian North Railway Station comprehensive transportation hub was reasonable determined the overall operation efficiency of the hub. The composition of passenger flow in Dalian North Railway Station comprehensive transportation hub is analyzed,respectively using exponential smoothing method and elastic coefficient method to forecast the daily traffic in high-speed rail and long-distance passenger transport in planning year,and the peak hour traffic is determined through the peak hour factor method. At the same time,according to the ratio of passenger flow,the passenger flow of other modes of transportation is obtained. Based on the passenger flow and vehicle demand,according to the principle of ＂supply on demand＂,the calculational method of station facilities capacity was proposed,and the reasonable scale was determined.The total transfer cost is minimized as one of the layout design principles,and the layout scheme of Dalian North Railway Station comprehensive transportation hub was put forward.
作者
马彩雯
李欣阳
MA Caiwen;LI Xinyang(School of Traffic and Transportation Engineering, Dalian Jiaotong University, Dalian 116028, China)
出处
《大连交通大学学报》
CAS
2018年第3期1-5,共5页
Journal of Dalian Jiaotong University
关键词
综合交通枢纽
高峰小时客流量
指数平滑法
设施规模
场站布局
comprehensive transportation hub
peak hour passenger flow
exponential smoothing method
facility scale
station layout
