نتایج جستجو برای: motorcycle crash
تعداد نتایج: 12074 فیلتر نتایج به سال:
Youth motorcycle-related hospitalizations and traumatic brain injuries in the United States in 2006.
OBJECTIVES The objectives were to provide national injury and health care cost estimates for youth motorcycle injuries in traffic and nontraffic settings and to focus on the burden of serious motorcycle-related traumatic brain injuries (TBIs) in children and young adults. METHODS The 2006 Kids' Inpatient Database is a sample of inpatient discharges for US patients <21 years of age from 38 sta...
The project aimed to investigate how hazard perception and responding is affected by level of experience as a motorcycle rider and to assess the extent to which hazard perception and responding can be improved by specific training. The literature review showed that car drivers with fewer crashes and older or more experienced drivers respond more quickly on hazard perception tasks and that at le...
Aim: The aim of the present study was to retrospectively evaluate the epidemiologic characteristics of the prevalence, type and treatment modalities of maxillofacial trauma according to use of helmets by motorcyclists in traffic accidents. Methods: Data was collected from patients during a 10-year period (1999-2009). Data recorded included demographic, etiology, diagnosis, type of fracture, use...
OBJECTIVES To evaluate the impact of the partial repeal of Michigan's universal motorcycle helmet law on helmet use, fatalities, and head injuries. METHODS We compared helmet use rates and motorcycle crash fatality risk for the 12 months before and after the April 13, 2012, repeal with a statewide police-reported crash data set. We linked police-reported crashes to injured riders in a statewi...
Motorcycle to barrier collisions are more serious than many other motorcycle crash modes, such as collisions with only the ground or passenger cars. In order to identify the potential need for design improvements to traffic barriers to reduce the severity of these crashes, the injuries incurred during these collisions must first be better understood. The objective of this study is to determine ...
Poor hazard perception skills have been shown to contribute to novice driver crash involvement. Yet driving and riding differ in terms of hazards, responses and consequences and many novice motorcyclists are experienced drivers. Therefore the extent to which the findings of research into car driver hazard perception and responding are relevant to motorcyclists may be limited. This paper present...
This paper describes the development and testing of a three-dimensional computer model of a bicycle and rider. The model was developed using MADYMO and will assist in the reconstruction of bicycle crashes. In particular the model will be used to determine the rider’s pre-impact speed and kinematics during the impact. Three exemplar real-world bicycle crashes were reconstructed using a multi-bod...
Summary. With increasing use of motorcycle as means of transport in developing countries, traumatic brain injuries from motorcycle crashes have been increasing. The only single gadget that protects riders from traumatic brain injury is crash helmet. Objective. The objectives were to determine the treatment outcome among traumatic brain injury patients from motorcycle crashes and the rate of hel...
In 2010, the 4,502 motorcyclists (operators and passengers) killed in motorcycle crashes made up 14% of all road traffic deaths, yet motorcycles accounted for <1% of all vehicle miles traveled. Helmet use consistently has been shown to reduce motorcycle crash-related injuries and deaths, and the most effective strategy to increase helmet use is enactment of universal helmet laws. Universal helm...
The goal of this project is to develop the computational model motorcycle and rider for deformable body. Also, identify response on collision. Computational one method that can replace actual experiment crash test. From simulation save cost by impact This begins with design motorcycle. Because using Honda Wave 100R complex computer not powerful enough generate mesh simplified use project. Then,...
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