نتایج جستجو برای: rollover crashes
تعداد نتایج: 6842 فیلتر نتایج به سال:
The population of occupants in far-side crashes that are documented in the US National database (NASS/CDS) was studied. The annual number of front seat occupants with serious or fatal injuries in far-side planar and rollover crashes was 17,194. The crash environment that produces serious and fatal injuries to belted front seat occupants in planar far-side crashes was investigated in detail. It ...
INTRODUCTION The purpose of this research is to describe the leading circumstances of military vehicle crashes to guide prioritization and implementation of crash avoidance and/or warning technologies. METHODS A descriptive study using narrative text analysis on 3,944 military vehicle crash narratives. Crash data on drivers, from 2001 to 2006, were assembled from the U.S. Army Combat Readines...
This study identified casualty crash types for which teen drivers experience excess risk relative to adults. Michigan State Police crash records were used to examine casualty crashes in two statewide populations of drivers who experienced at least one crash from 1989-1996 (pre-graduated driver licensing in Michigan): teens (ages 16-19) and adults (ages 45-65). Rates and rate ratios (RR) based o...
The research question addressed in this paper is whether or not occupant death, injury, and ejection outcomes differ between vehicles equipped with 3-point manual belts versus 2-point motorized-shoulder/manual-lap (motorized/manual) belt systems. Census crash data sets for the states of Washington and Texas, and the Fatal Accident Reporting System (FARS) were subset to provide data on front-out...
Reduced traffic exposure due to COVID-19 lockdowns may have resulted in changes both the frequency and severity of motor vehicle crashes. In order better understand impact on safety outcomes US DOT Region 6, we explored role vehicle, user, built environment factors fatalities, injuries, total crashes before during Oklahoma Texas. Findings suggest that while crash counts 6 were 45%-50% lower tha...
Introduction: Due to the high involvement of traffic barriers in severity crashes, extensive efforts have been made find factors those crashes. In this study, mixed logit model has recognized and employed for modeling crash severity. Methods: The method shown an improvement over standard model, which assumed impacts predictors are fixed across observations. However, most past studies assume con...
conclusions during car crashes, especially car rollover, unbelted occupants are more likely to sustain multiple severe injuries and death. law enforcement of the seat belt usage for all occupants (front and rear seat) is obligatory to reduce severe injuries sustained as a result of car accidents, especially in vehicles with low safety. results a total of 560 patients used seat belts (68.1%). th...
In the years 1992 through 2001, 986 sport utility vehicle (SUV) drivers of ages 16 through 19 years were fatally injured in U.S. rollover crashes – 128 in the year 2001, the most recent year for which complete data exist in the Fatality Analysis Reporting System (FARS). In these same years, 1,345 SUV drivers of ages 20-24 sustained fatal injuries in rollovers; of these, 326 occurred in the year...
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