【摘要】：為研究高速公路彩色路面對駕駛員視覺行為的影響規(guī)律,采用Smart Eye Pro 5.7型非侵入式眼動儀記錄了在彩色路面路段的駕駛員眼球運動數(shù)據(jù),并選用瞳孔面積、XY視角、注視次數(shù)百分數(shù)、注視時間百分比、平均注視時間等眼動指標對數(shù)據(jù)進行分析。結(jié)果表明:彩色路面能夠有效引起駕駛員的注意,但也影響了駕駛的舒適性。彩色路面會導致駕駛員對近處與遠處的關(guān)注變換更為頻繁。對于隧道出口同時又是轉(zhuǎn)彎的彩色路面路段,駕駛員注意力分散,關(guān)注于彎道內(nèi)側(cè),因此彩色路面設(shè)置的方式還有待改善。。
[Abstract]:In order to study the influence of color road on driver's visual behavior, the driver's eye movement data were recorded by using Smart Eye Pro 5.7 non-invasive eye movement instrument, and the pupil area was selected as the angle of view. The percentage of fixation times, the percentage of fixation time and the average fixation time were analyzed. The results show that the color pavement can attract the driver's attention effectively, but it also affects the driving comfort. Color roads can cause drivers to change their attention from close to far more frequently. For the colored road section which is also a turn at the exit of the tunnel driver's attention is scattered and attention is paid to the inside of the bend so the way of setting up the color road still needs to be improved.
【作者單位】： 貴州省都勻公路管理局;招商局生態(tài)環(huán)�？萍加邢薰�;
【基金】：國家自然科學基金(51608470) 貴州省公路局科技項目資助
【分類號】：U491.254

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