全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

混合交通条件下的城市道路实用路阻函数

, PP. 92-95

Keywords: 交通工程,路阻函数,方差分析,混合交通,行人横向干扰

Full-Text   Cite this paper   Add to My Lib

Abstract:

?以交通混合程度最高的单幅路为研究对象,在大量实测数据基础上,采用多因素方差分析法检验了本向机动车流量、对向机动车流量、本向非机动车流量、行人横向干扰程度对车流速度产生的影响。由美国联邦公路局BPR函数模型拓展得到混合交通条件下机动车路阻函数的通用形式,基于统计学原理对实测数据进行变量筛选和参数标定,建立了综合考虑机非干扰、对向干扰和横向干扰的实用路阻函数模型。结果表明:在理论分析基础上,由试验数据标定得到的BPR改进模型优于纯粹由数据拟合得到的线性回归模型。

References

[1]  SINGH R,DOWLING R.Improved Speed-flow Relationships:Application to Transportation Planning Models[C]//TRB.Proceedings of the 7th TRB Conference on the Application of Transportation Planning Methods.Washington DC:Transportation Research Board,1999:340-349.
[2]  HALL F L,HURDLE V F,BANKS J H. Synthesis of Recent Work on the Nature of Speed-flow and Flow-occupancy (or Density) Relationships on Freeways[J].Transportation Research Record,1992(1365):12-18.
[3]  YANG Pei-kun,QIAN Lin-bo.Research on Link Travel Time Functions for Traffic Assignment[J].Journal of Tongji University:Natural Science,1994,22(1):27-32.
[4]  QUAN Lin-hua.Research on Link Performance Functions for Urban Roads[D].Nanjing:Southeast University,2008.
[5]  YIN Hong-liang.Study on the Theoretical System of Urban Transportation Management Planning and Some Key Problems[D].Nanjing:Southeast Univer-sity,2002.
[6]  JIANG Gui-yan,GANG Long-hui,WANG Jiang-feng.Traffic Congestion Identification Method of Urban Expressway[J].Journal of Traffic and Transportation Engineering,2006,6(3):87-91.
[7]  SI Bing-feng,ZHONG Ming,GAO Zi-you.A Link Resistance Function of Urban Mixed Traffic Network[J].Journal of Transportation Systems Engineering and Information Technology,2008,8(1):68-73.
[8]  TRB.Highway Capacity Manual 2000[M].Washington DC:Transportation Research Board,2000.
[9]  杨佩昆,钱林波.交通分配中路段行程时间函数研究[J].同济大学学报:自然科学版,1994,22(1):27-32.
[10]  全林花.城市道路实用路段路阻函数研究[D].南京:东南大学,2008.
[11]  尹红亮.城市交通管理规划理论体系与关键问题研究[D].南京:东南大学,2002.
[12]  姜桂艳,冮龙晖,王江锋.城市快速路交通拥挤识别方法[J].交通运输工程学报,2006,6(3):87-91.
[13]  四兵锋,钟 鸣,高自友.城市混合交通条件下路段阻抗函数的研究[J].交通运输系统工程与信息,2008,8(1):68-73.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133