环形交叉口交织区通行能力影响因素分析  

Analysis of factors affecting the capacity of weaving section at roundabout

作　　者：孙杰 梁春岩[1] SUN Jie;LIANG Chunyan(School of Transportation Science and Engineering,Jilin University of Architecture,Jilin Changchun 130119 China)

机构地区：[1]吉林建筑大学交通科学与工程学院,吉林长春130119

出　　处：《山东交通科技》2023年第6期84-88,共5页

摘　　要：针对影响环形交叉口交织区通行能力的道路因素、交通状况、交通管控、环境条件的四大类别下的影响因素,选取部分影响较大的因素,通过层次分析法确定其相对权重,按照相对权重大小对影响因素进行排序,进而确定影响环形交叉口交织区通行能力的主要因素。Regarding the influencing factors of road factors,traffic conditions,traffic control,and environmental conditions that affect the capacity of the weaving section of the roundabout,the paper selects some of the factors that have a significant impact in different categories,and determines their relative weights through the Analytic Hierarchy Process.The influencing factors are sorted according to their relative weights to determine the main factors that affect the capacity of the weaving section of the roundabout.

关 键 词：环形交叉口 影响因素 层次分析法 权重 

分 类 号：U491.1[交通运输工程—交通运输规划与管理]