城市出入口连接段处货车专用道研究  

Truck Lane in the Connection Section of Urban Entrance and Exit

作　　者：邬岚[1] 梁栋 朱兴贝 WU Lan;LIANG Dong;ZHU Xingbei(College of Automobile and Traffic Engineering,Nanjing Forestry University,Nanjing 210037,Jiangsu,China)

机构地区：[1]南京林业大学汽车与交通工程学院,江苏南京210037

出　　处：《重庆交通大学学报（自然科学版）》2024年第4期74-79,共6页Journal of Chongqing Jiaotong University(Natural Science)

基　　金：国家自然科学基金项目(51408314);江苏省研究生科技创新计划项目(SJCX20_0278)。

摘　　要：为缓解物流业迅速发展导致的大型物流园区与高速公路的国道连接路段客货拥堵问题,从城市出入口连接段的交通流特性出发,根据连接段交叉口货车与客车的转向数量及比例,建立货车专用道交织区长度计算模型,并且对不同车道数的交叉口进口道进行渠化,将专用道交织区长度计算模型和进口道渠化方案进行了仿真,验证了交织区长度计算模型与交叉口渠化方案的可行性。To alleviate the passenger and freight congestion problem in the connection section of large logistics parks and the national highway caused by the rapid development of the logistics industry,starting from the traffic flow characteristics of the urban entrance and exit connection section,a calculation model for the length of the weaving area of truck lanes was established,according to the volumn and proportion of turning of trucks and buses at the intersection of the connection section.And the entrance lanes of intersections with different numbers of lanes were channelized.The calculation model for the length of the weaving area of truck lanes and the channelized scheme of entrance lanes were simulated and applied,which verified the feasibility of the weaving area length calculation model and the channelized scheme of intersection.

关 键 词：交通运输工程 连接段 交通组织 货车专用道 国道 

分 类 号：U491.22[交通运输工程—交通运输规划与管理]