摘要
平交口作为互通立交的一个重要组成部分,根据平面交叉口的设计要点,对三路、四路交叉口的交错点进行了交通分析计算,分析比较了平面交叉口4个方案的布设形式,对相应的优缺点进行了分析,提出了平面交叉口方案布设时,应对其进行多方案比选,拓宽思路,选取合适的交叉组织形式。
According to the design points of plane intersection,this paper analyzed and calculated the intersection of three and four road intersection point for traffic, it also compared the four schemes layout types of plane intersection and analyzed the corresponding advantages and disadvantages.
出处
《山西交通科技》
2014年第2期4-6,12,共4页
Shanxi Science & Technology of Transportation
关键词
互通连接线
平面交叉
交通分析
设计方案
比较
interchange connecting line
plane intersection
traffic analysis
design scheme
comparison
