练习目标:适应狭窄道路上的行车感觉,选择适当的前进路线和速度。
一、狭窄道路的形状感
练习通过狭窄道路的目的是掌握汽车通过狭窄道路的感觉和速度调整的方法,掌握车体和车轮的位置感觉。特别是后轮通过S形和折线形路的位置意识。
*视线点的分配方法
适当地分配视线点,选择适应曲线的行驶路线和路线宽度。
*车辆的感觉和行驶位置的确定方法
掌握适应曲线、直角弯路的车辆感觉和车体位置的选择,特别是要掌握汽车前部的视线盲区部分和汽车内轮外轮差的感觉。
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掌握利用半离合、连续离合(一会儿切断离合器、一会儿连接)进行微小速度变化调整。
1.曲线路线(S形)内通过
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降低行驶速度,注意汽车内轮差,掌握操作转向盘的时机。
二、弯道行车路线的确定方法与修正
1)尽量走弯道的外侧(转大弯)。
2)特别是通过第二个拐弯道路时。
3)一边注意汽车后轮的通过位置,一边驾驶。
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在狭窄道路通不过时,练习重新通过的方法和要领。
前轮通不过与后轮通不过时的练习方法有所不同。
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