TY  - JOUR
PY  - 2014//
TI  - Perception of side rollover hazards in a Pennsylvania rural population while operating an all-terrain vehicle (ATV)
JO  - Work
A1  - Cavallo, Eugenio
A1  - Görücü, Serap
A1  - Murphy, Dennis
SP  - 281
EP  - 288
VL  - 51
IS  - 2
N2  - BACKGROUND: All-terrain vehicles (ATVs) are unstable on steep and rough terrain, and thus, rollover is the most common accident which can result in a high rate of fatal outcome, with higher rates for young and male drivers. <br><br>OBJECTIVE: This paper investigates the ability of rural Pennsylvania ATV drivers to correctly evaluate slopes, and the mean slope angle at which the most and least conservative drivers indicate a beginning of concern of a roll-over. <br><br>METHOD: The study was conducted using a simulator, a commercial ATV firmly fixed on an hydraulically-lifted platform. As the platform was being raised, participants were asked to report when they became uncomfortable and then when they would not drive across a slope at such an angle. The difference between the reported and the actual angles in both conditions were analyzed. <br><br>RESULTS: Fifty-five individuals, mostly male and younger than 20 years, participated in riding on the simulator. Between 1/3 and 1/4 of the participants correctly estimated the angle while approximately 2/3 of participants overestimated the angles at which they felt they would be uncomfortable and they would not drive across. Participants began to feel uncomfortable at 15.9 ± 5.7 degrees and became so uncomfortable that they felt they would not drive at 22.7 ± 3.7 degrees. <br><br>CONCLUSIONS: Overestimation of lateral roll angles is the most common result. This is in favor of safety when drivers are informed about a slope limit ATVs should not be operated on.<p />  <p>Language: en</p>
LA  - en
SN  - 1051-9815
UR  - http://dx.doi.org/10.3233/WOR-141864
ID  - ref1
ER  -