A PCI-based evaluation method for level of services for traffic operational systems

CASIA OpenIR > 09年以前成果

	A PCI-based evaluation method for level of services for traffic operational systems
	Tang, Shuming; Wang, Fei-Yue
发表期刊	IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS
	2006-12-01
卷号	7 期号:4 页码:494-499
文章类型	Article
摘要	This paper proposes a new measure to evaluate level of services (LOS) for traffic operations based on process capability indices (PCIs). First, a brief introduction to the concept of PCIS and the characteristics of traffic flows is presented and followed by a discussion on the appropriateness of applying PCIs to measure the quality of traffic flows. Then, several case studies are conducted to investigate the effectiveness of the proposed new measure for traffic LOS, and the results indicate that speed and density are the most appropriate parameters for this purpose. Finally, this paper concludes with remarks on future research directions.
关键词	Highway Capacity Level Of Services (Los) Process Capability Indices (Pcis) Traffic Flow
WOS标题词	Science & Technology ; Technology
关键词[WOS]	PROCESS CAPABILITY INDEXES
收录类别	SCI
语种	英语
WOS研究方向	Engineering ; Transportation
WOS类目	Engineering, Civil ; Engineering, Electrical & Electronic ; Transportation Science & Technology
WOS记录号	WOS:000242814300012
引用统计	被引频次：17[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/9382
专题	09年以前成果
通讯作者	Tang, Shuming
作者单位	1.Shandong Acad Sci, Inst Automat, Jinan 250014, Peoples R China 2.Chinese Acad Sci, Inst Automat, Key Lab Complex Syst & Intelligence Sci, Beijing 100080, Peoples R China 3.Xian Jiaotong Univ, Xian 710049, Peoples R China 4.Shandong Univ Sci & Technol, Qingdao 266510, Peoples R China 5.Chinese Acad Sci, Inst Automat, Key Lab Complex Syst & Intelligence Sci, Beijing 100080, Peoples R China 6.Univ Arizona, Tucson, AZ 85721 USA
推荐引用方式 GB/T 7714	Tang, Shuming,Wang, Fei-Yue. A PCI-based evaluation method for level of services for traffic operational systems[J]. IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS,2006,7(4):494-499.
APA	Tang, Shuming,&Wang, Fei-Yue.(2006).A PCI-based evaluation method for level of services for traffic operational systems.IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS,7(4),494-499.
MLA	Tang, Shuming,et al."A PCI-based evaluation method for level of services for traffic operational systems".IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS 7.4(2006):494-499.

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