this study focused on the public transport risk assessment in district one of ​​tehran through fault tree analysis involving the three criteria of human, vehicle and road in haddon matrix. in fact, it examined the factors contributing to the occurrence of road accidents at several urban black spots within district 1. relying on road safety checklists and survey of experts, this study made an ef...

This study focused on the public transport risk assessment in District one of ​​Tehran through Fault Tree Analysis involving the three criteria of human, vehicle and road in Haddon matrix. In fact, it examined the factors contributing to the occurrence of road accidents at several urban black spots within District 1. Relying on road safety checklists and survey of experts, this study made an ef...

We develop a GIS database to store urban traffic accident data in digital style, and analyze these data in terms of their attribute and spatial characteristics to exploit the reasons of accidents and rank urban area with dangerous degrees. We establish a road network in MapInfo for a sample city. Second we collect three years’ death traffic accidents data of the city and link these data with ro...

This conference paper presents an accident study investigating where fatal alcoholand drugrelated accidents occur with respect to traffic environment (i.e., urban versus rural), road type, speed limit, annual average daily traffic flow, and road category. The study uses data from indepth studies of fatal accidents and from the Swedish National Road Database. Accident data from the 2006–2009 per...

Previous research on motorcycle crashes has shown the frequency and severity of accidents in which a non-priority road user failed to give way to an approaching motorcyclist without seeing him/her, even though the road user had looked in the approaching motorcycle's direction and the motorcycle was visible. These accidents are usually called "looked-but-failed-to-see" (LBFS) accidents. This art...

Recent conservative estimates suggest that, in 1999, between 750,00 and 880,000 people died as a direct result of road accidents.1 The World Health Organization (WHO) puts the number even higher—at 1.171 million people.2 About 85 percent of these deaths occurred in the developing and transitional economies; about onehalf were in urban areas. In addition, between 25 and 35 million people were in...

Background: Road traffic accidents are considered to be a leading cause of injuries across the world. Human factors have been reported to play a key role in road traffic accidents. The present study aimed to explore the approaches to the reduction of human errors and motorcycle accidents. Methods: A participatory multistage intervention was designed and implemented through team participation. ...

This study aimed to identify the occurrence, type and mechanisms of the traumatic injuries of the vulnerable road users in vehicle collisions, and to determine the effects of human, engineering, and environment factors on traffic accidents and injuries. The pedestrian accident cases were collected in the years 2000 to 2005 from Changsha Wujing hospital China and Accident Research Unit at Medica...

The spatial distribution of urban geographical events is largely constrained by the road network, and research on spatial clusters of fire accidents at the city level plays a crucial role in emergency rescue and urban planning. For example, by knowing where and when fire accidents usually occur, fire enforcement can conduct more efficient aid measures and planning department can work out more r...

This paper presents an evaluation of the effects on road safety of new urban arterial roads in Oslo, Norway, and a synthesis of evidence from similar studies that have evaluated the safety effects of new urban arterial roads in other cities. A before-and-after study was made of four urban arterial road projects in Oslo. The study controlled for general accident trends in Oslo and for regression...