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铁道科学与工程学报

JOURNAL OF RAILWAY SCIENCE AND ENGINEERING

第9卷    第6期    总第50期    2012年12月

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文章编号:1672-7029(2012) 06-0119-07
运输通道内多种运输方式客运分担率研究
王晓

(中铁第四勘察设计院集团有限公司线站处,湖北武汉430063)

摘 要: 运输通道是指在一个运输带状地域内,由多种运输方式通过合理分工组成的客货流密集走廊。采用时间价值模型预测运输通道内多种运输方式的客运分担率,从经济性、快速性、方便性和舒适性等方面构造旅客的广义出行费用,提出一种计算服从对数正态分布的旅客单位时间价值的方法,最后以柳南运输通道内柳州—南宁客流区段作为实例进行预测和分析。

 

关键字: 旅客运输;运输通道;客运分担率;时间价值模型

Passenger transport contribution rate of multiple modes of transport in transport corridor
WANG Xiao

Track & Station Yard Department,China Railway Siyuan Survey and Design Group Co.,Ltd.,Wuhan 430063,China

Abstract:Transport corridor is the corridor including dense passenger and freight flow,which is composed of a variety of modes of transport by rational division.The time-value model was used to predict the passenger transport contribution rate of multiple modes of thansport in transport corridor.The generalized cost of passenger was constructed according to economy,speedability,convenience and amenity.A calculation method of passenger unit time value that obeys the law of logarithmic normal distribution was proposed.At last,Liuzhou—Nanning passenger flow section was taken as an example to test and verify the rationality of the prediction method proposed.

 

Key words: passenger transport; transport corridor; passenger transport contribution rate; time-value model

ISSN 1672-7029
CN 43-1423/U

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