It’s obvious that road safety is causing large problems and costs in Iran with an enormous impact on the well-being of people, economy and productivity. The yearly number of fatalities and injuries is still unchanged. Motor vehicle injuries lead the list of injury deaths at the all ages during childhood and adolescence, even in children under 1 yrs of age. Understanding the actual of chil...

In years to come, urban areas face the challenge of making transport sustainable in terms of environment and competitiveness. Cycling is a perfect transport means in urban areas. Cyclists have a high casualty rate and should be given special attention in road safety policy. Actions to promote cycling in cities should go together with improving road safety. ICT can be used to develop intelligent...

The main sections of this report deal with (a) speed, anger and aggression, and young drivers, (b) aspects of courtesy relevant to driving, and (c) campaigns. Courtesy refers both to behaviours (the presence of some and the absence of others) and to the attitudes and habits of mind that accompany behaviours. As behaviour, courtesy is mostly safe but sometimes not (when it is in conflict with th...

This paper compiles, evaluates and analyses information from different data sources on accidents and health, road transport and economic performance in a comprehensive manner to assess the size and impact of road accidents and injuries in regions under increasing motorization. Strategies based on global road safety improvement experiences are presented. In addition the paper aims at discussing ...

Road tunnels are vital infrastructures providing underground vehicular passageways for commuters and motorists. Various quantitative risk assessment (QRA) models have recently been developed and employed to evaluate the safety levels of road tunnels in terms of societal risk (as measured by the F/N curve). For a particular road tunnel, traffic volume and proportion of heavy goods vehicles (HGVs...

With the increasing traffic contradiction between supply and demand, urban traffic problems have become quite complex. Reasons for traffic congestion have become much more diverse. During the construction of urban road project, the surrounding road network will encounter a huge impact, traffic problems therefore emerged. Simulation is an important means for transport impact assessment, which ha...

Abu Dhabi’s government has taken several initiatives to improve the safety of city’s highways, such as reducing traffic accident occurrence, red light violations, and property damage associated with accidents. However, intersections are still many severe accidents, violations. To help authorities pinpoint major contributors deterioration performance signalized junctions, this study employed a n...