نتایج جستجو برای: transportation system

تعداد نتایج: 2270320  

2012

Recently, Northeast Asia has become one of the three largest trade areas, covering approximately 30% of the total trade volume of the world. However, the distribution facilities are saturated due to the increase in the transportation volume within the area and with the European countries. In order to accommodate the increase of the transportation volume, the transportation networking with the m...

The purpose of this study is to provide a model with a dynamic system method to investigate the factors affecting the technological capabilities enhancement in the high-tech industries of high-speed train of the rail transportation system. For this purpose, after reviewing the literature and conducting several meetings with experts in the rail transportation industry, a conceptual and qualitati...

Journal: :Expert Syst. Appl. 2011
Anjali Awasthi Satyaveer Singh Chauhan Michel Parent Jean-Marie Proth

In this article, we present a centralized fleet management system (CFMS) for cybernetic vehicles called cybercars. Cybercars are automatically guided vehicles for passenger transport on dedicated networks like amusement parks, shopping centres etc. The users make reservations for the vehicles through phone, internet, kiosk etc and the CFMS schedules the cybercars to pick the users at their resp...

2004
Edward K. Morlok David J. Chang

This paper describes concepts and techniques to measure the flexibility of a transportation system to accommodate changing demands and traffic patterns. Flexibility is increasingly desired as a characteristic of transport systems, particularly in light of changes in supply chains and traffic patterns, and the concern for the vulnerability of the system to both natural disasters and terrorist ac...

2015
Yingkun Huang Shaoshu Huang Chang-Dong Wang Dekai Kang Wenkai Huang

Nowadays, most traditional industries are facing great challenges, and so is the traditional bus industry. To design or renew a route in a metropolis cost our government a considerable amount of money, and human resource as well. Effective as it might be when being put into use, an increasing volume of data is still being neglected. In our research, we apply multi-source data analysis technique...

2009
A. Bouguerra H. Andreasson A. Lilienthal B. Åstrand T. Rögnvaldsson

This paper presents an overview of an autonomous robotic material handling system. The goal of the system is to extend the functionalities of traditional AGVs to operate in highly dynamic environments. Traditionally, the reliable functioning of AGVs relies on the availability of adequate infrastructure to support navigation. In the target environments of our system, such infrastructure is diffi...

2015

Partners for Advanced Transportation Technology works with researchers, practitioners, and industry to implement transportation research and innovation, including products and services that improve the efficiency, safety, and security of the transportation system.

2004
Bruce J. Holmes John M. Scott

A discomforting reality has materialized on the transportation scene: our existing air and ground infrastructures will not scale to meet our nation’s 21PP century demands and expectations for mobility, commerce, safety, and security. The consequence of inaction is diminished quality of life and economic opportunity in the 21PP century. Clearly, new thinking is required for transportation that c...

1999
Denis Gillet

This paper describes an innovative transportation system based on non-polluting autonomous vehicles. The proposed solution lies between high-speed outdoor moving walks and low-speed urban cars platooning. It integrates the service modes and advantages of both, while avoiding their main drawback, which are respectively the lack of scalability and the usage of traditional automobiles. The present...

2015
He Li Robert Raeside Tao Chen Ronald W. McQuaid

Across the globe population structures are ageing and how older men and women interact with the transport system is increasingly important in maintaining a good quality of life and inclusion in society. The paper reviews three issues: the nature of older people’s interaction with the transport system by gender; older people’s attitude to travel; and the involvement of older people as road traff...

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