Pedestrian crash risk assessment and intervention
نویسندگان
چکیده
منابع مشابه
Crash Risk Assessment with Cooperative Systems
Crash risk is the statistical probability of a crash. Its assessment can be performed through ex post statistical analysis or in real-time with on-vehicle systems. These systems can be cooperative. Cooperative Vehicle-Infrastructure Systems (CVIS) are a developing research avenue in the automotive industry worldwide. This paper provides a survey of existing CVIS systems and methods to assess cr...
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Background: Lower extremity injuries are frequently observed in car-to-pedestrian accidents and due to the bumper height of most cars, knee joint is one of the most damaged body parts in car-to-pedestrian collisions.Objective: The aim of this paper is first to provide an accurate Finite Element model of the knee joint and second to investigate lower limb impact biomechanics in car-to-pede...
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INTRODUCTION This study examines the data from single loop detectors on northbound (NB) US-101 in San Jose, California to estimate real-time crash risk assessment models. METHOD The classification tree and neural network based crash risk assessment models developed with data from NB US-101 are applied to data from the same freeway, as well as to the data from nearby segments of the SB US-101,...
متن کاملThe Effect of Cognitive Impairment on Older Pedestrian Behaviour and Crash Risk
Pedestrians are an extremely vulnerable road user group and make up approximately 15 percent of all road fatalities and 12 percent of all serious injuries. A large proportion of pedestrian deaths and serious injuries involve older adults, who are more vulnerable because of age-related frailty. Given that many crashes involving older road users occur in complex situations, it is suggested that a...
متن کاملPriority Order for Improvement of Intersections using Pedestrian Crash Prediction Model
One of the most important needs of pedestrians is safety at crossing points, especially at intersections. Intersections are important parts of the urban road network because any disruption in them reduces the capacity of the entire network. The main objective of this research is to propose an appropriate method for prioritizing urban intersections with considering the important factors affectin...
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ژورنال
عنوان ژورنال: Advances in Mechanical Engineering
سال: 2016
ISSN: 1687-8140,1687-8140
DOI: 10.1177/1687814016653296