【摘要】 山区双车道公路由于地形条件限制线形复杂多变,山体及路侧植被遮挡视线的现象时有发生,增加了驾驶操作的难度和强度,导致驾驶操作频繁、精神紧张。长时间高强度、大负荷的驾驶操作极易产生驾驶疲劳,进而发生交通事故。因此,研究山区双车道公路驾驶员的驾驶疲劳特性,可为山区公路的交通安全设计和管理提供参考,预防交通事故,保证人车安全。更多还原

【Abstract】 As the line of two-lane highway on mountain area is very complex,the phenomenon of mountain body,vegetation along the highway hiding driver′s sight always happened,which also lead to drive much more difficult,driver easy nervous,and accidents always happen. So,research of driver fatigue characteristic in two-lane highway on mountain area can give reference for highway traffic safety design and management,further to prevent accident happening and assure men and vehicles safe.更多还原