[1]杨新苗,王炜,尹红亮,等.公交调度峰值曲线的优化方法[J].东南大学学报(自然科学版),2001,31(3):40-43.[doi:10.3969/j.issn.1001-0505.2001.03.010]
 Yang Xinmiao,Wang Wei,Yin Hongliang,et al.A New Method for Transit Peak Value Curve Optimization[J].Journal of Southeast University (Natural Science Edition),2001,31(3):40-43.[doi:10.3969/j.issn.1001-0505.2001.03.010]
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公交调度峰值曲线的优化方法()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
31
期数:
2001年第3期
页码:
40-43
栏目:
交通运输工程
出版日期:
2001-05-20

文章信息/Info

Title:
A New Method for Transit Peak Value Curve Optimization
作者:
杨新苗 王炜 尹红亮 武勇
东南大学交通学院, 南京 210096
Author(s):
Yang Xinmiao Wang Wei Yin Hongliang Wu Yong
Transportation College, Southeast University, Nanjing 210096, China)
关键词:
公共交通 运营调度优化 有序样品聚类
Keywords:
public transit transit operation optimization sequence clustering method
分类号:
U121
DOI:
10.3969/j.issn.1001-0505.2001.03.010
摘要:
公交调度曲线是调度人员在制定线路配车计划时所使用的重要曲线,为研究由客流时段分布曲线生成的调度峰值曲线的定量化方法,本文根据费歇算法给出了一种峰值曲线的优化方法,通过该方法可以优化客流峰值的个数以及峰值的起始区间.在南京市公交调度管理中心的实际应用表明,该方法可以有效地提高配车计划的合理性.
Abstract:
Transit peak value curve is an important graph used by operators in designing operation plan for public transit lines. Aimed at a quantitative method of the transit peak value curve from transit line’s daily patronage distribution, the authors present a new method based on Fisher’s sequence clustering method. It can be used to optimize both the number and the interval of transit peak value curve. The practice in Nanjing indicates that this method can contribute more reasonability to the operators in designing operation plan for public transit lines.

参考文献/References:

[1] 方开泰.实用多元统计分析.上海:华东师范大学出版社,1989.9
[2] Fisher W D.On grouping for maximum homo-geneity.J Amer Statist Assoc,1958,53:789~798
[3] 方开泰.有序样品的一些聚类方法.应用数学学报,1982,15:94~101

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备注/Memo

备注/Memo:
作者简介:杨新苗,1974年生,博士研究生.
基金项目:国家自然科学基金资助项目(59838310).
更新日期/Last Update: 2001-05-20