交叉口右转机动车专用道设置研究

Study on setting right turn vehicles lane at intersection

依据交叉口的交通情况,对右转机动车采用不同的交通组织形式。实践表明,只有在条件充分时才设置右转专用道,相对于左转专用车道设置,右转专用道设置的交通影响因素简单。对设置右转机动车专用道做了定性、定量分析,详细阐述了设置右转机动车专用道存储长度的依据,同时列举了在几种条件下右转机动车专用道的设置长度,并给出了设置右转机动车专用道的实施步骤和具体方法。

According to the different traffic conditions, taking traffic organization methods of different right turn vehicles, for example, to increase the turning radius, to set the right turn vehicles lane. Experiences show that we have only reasonable grounds to set the right vehicles lane. The paper makes a qualitative analysis on setting the right vehicles lane and a quantitative analysis on setting the right vehicles lane, introduces calculating method and the theory of the right vehicles lane length. Considering this, some reasonable suggestions were given by calculating method and the theory on right turn vehicles lane.