Transportation hazards

Identifying and Prioritizing the Risks of Urban Rail Transportation Networks with Emphasis on Resilience (Case Study: Tehran Metro)

Background & objectives: The urban rail transport network is always at risk due to its special conditions. Many cases indicate the existence of threatening and risk factors for human societies in urban rail transportation systems. Therefore, in this study, with the aim of identifying and prioritizing the risks of urban rail transportation networks in order to increase resilience is on the agend...

Transportation Hazards a Book Chapter in Transportation Engineers' Handbook Edited by Myer Kutz

Aesthetic amenities and safety hazards associated with walking and bicycling for transportation in New York City.

BACKGROUND One strategy to address health problems related to insufficient physical activity is to examine modifiable neighborhood characteristics associated with active transportation. PURPOSE The aim of this study is to evaluate whether neighborhoods with more aesthetic amenities (sidewalk cafés, street trees, and clean sidewalks) and fewer safety hazards (pedestrian-auto fatalities and hom...

Hazards assessment of worst case transportation accidents involving typical radioactive material shipments.

This paper reports the results of a study performed for the Oregon Department of Energy. The objectives of the study were to characterize the range of radioactive material shipments through the state and to determine the worst radiological hazards which might arise if these shipments were involved in transportation accidents. The direct and indirect radiological hazards were analyzed for worst ...

Detection of Road Hazards by Novice Teen and Experienced Adult Drivers.

Previous laboratory and simulator research has indicated that hazard detection skills and abilities are less developed among novice drivers compared with experienced adult drivers. Novices tend to miss some relevant cues and may be less able to process important elements in the environment while driving. As was found with other research methods, it was hypothesized that novices would have lower...