نتایج جستجو برای: road transport
تعداد نتایج: 339979 فیلتر نتایج به سال:
Tension between necessity for infrastructure investment and scarcity of public capital is inevitable in modern motorized nations. When fiscal policy needs to be tightened public investment may face deceleration. On the other hand lax funding scheme may give way to over-investment. After an overview of recent trend in funding system of road investment this paper highlights institutional differen...
This paper contributes to filling a knowledge gap by presenting new research within the practical field of road transport. It takes buyers transport services as its point entry and seeks answer follow question: How can contribute safe in northern Norway? A qualitative approach was selected for this study, semi-structured interviews were conducted with six different services. By using modified v...
In 2010, the global transport sector consumed about 2,200 million tons of oil equivalent. About 96% of this amount came from oil. It shows that more than 60% of the oil consumed globally goes to the transportation sector. Road transport accounts for the bulk of the transportation energy consumption. The light-duty vehicles (LDVs), including light trucks, light commercial vehicles, and minibuses...
How does the development of one transport mode influence the development of another? This paper uses time-series data to test whether inter-model network externalities influenced the development of road, canal, and port infrastructure in England from 1760 to 1830. The main finding is that road development had a positive effect on canal development. The results suggest that the option value of w...
This paper investigates the impact of road tolling in rural China. The country's lack of capital for transport development has made tolls a common place. Toll roads have been established in both urban and rural areas. Examining the interactions between peasants and rural markets in a county in Guangdong province, this study demonstrated road tolling has restricted people's choice of market venu...
Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Transport Performance-based Standards for the R...
Human Error and Road Transport : Phase Two – a Framework for an Error Tolerant Road Transport System
Within complex, sociotechnical systems, human error has consistently been implicated as the major causal factor in a high proportion of accidents and incidents. For example, recent research within the road transport domain indicates that driver error contributes to as much as 75% of all roadway crashes. This report represents the second phase of a research program of which the aim is to promote...
چکیده ندارد.
Traffic congestion and road accidents are two external costs of transport and the reduction of their impacts is often one of the primary objectives for transport policy makers. The relationship between traffic congestion and road accidents however is not apparent and less studied. It is speculated that there may be an inverse relationship between traffic congestion and road accidents, and as su...
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