sustainable road transportation requires integration with economic, social and environmental aspects of transportation. it depends on term and condition of each society. in the recent decades, transportation is growing fast in iran and isfahan follows this scenario. the aim of this study is to study the traffic, parking road properties of isfahan metropolitan area who are actively implementing ...

In the United States, the freight railway industry is already running without much excess capacity. Hence, better planning and scheduling tools are needed to effectively manage the scarce resources, to cope with the rapidly increasing demand for railway transportation. The integration of freight train and passenger train scheduling and dispatching is an important railroad management task since ...

This paper investigates the relationship between railroad bond defaults and nancial outcomes in the National Banking System during the Panic of 1873. Contemporary accounts and anecdotal evidence indicate the importance of a boom and bust in the railroad industry to the onset of the panic. I use comprehensive balance sheet data for national banks before and after the panic, along with detailed G...

As World population is exponentially increasing big cities face traffic and safety challenges related to railroad and rapid ground transportation projects. For this reason, to avoid collisions and allow a better communication between train, central control headquarters, and passengers new technologies are being developed by means of very sophisticated technologies. This project, being focused i...

Within the North American freight railroad industry, there is currently an effort to enable more intelligent telemetry for freight trains. By enabling greater visibility of their rolling stock, including locomotives and railroad cars, railroad companies hope to improve their asset utilization, operational safety, and business profitability. Different communication and sensing technologies are b...

The Brazilian freights railroad transportation, in the last five years, is achieving a significant growth. Currently, the railroad transport operators use performance evaluation measures, related to financial and operational aspects, being that in some cases, there isn’t a relation of cause and effect between them. According to the Brazilian research, 85% of the railroad transport companies use...

Chapter 1: China logistics market overview: 1.1 China Economy overview 1.2 A huge logistics market 1.3 China logistics market features 1.4 Regulatory constraints Chapter 2: Logistics infrastructure overview and analysis: 2.1 The development of China Internet network and telephone system 2.2 Transportation analysis: Highway and trucking service 2.3 Transportation analysis: Railroad industry 2.4 ...

Even though rail transportation is one of the most fuel efficient forms of surface transportation, fueling costs are one of the highest operating cost head for railroad companies. In US, unlike Europe, fueling costs are indeed, by far, the single highest operating cost. For larger companies with several thousands of miles of rail network, the fuel bills often run into several billions of dollar...

The Transportation Research Forum, founded in 1958, is an independent, nonprofit organization of transportation professionals who conduct, use, and benefit from research. Its purpose is to provide an impartial meeting ground for carriers, shippers, government officials, consultants, university researchers, suppliers, and others seeking exchange of information and ideas related to both passenger...