微观交通仿真中换道模型的研究综述  

Review of Lane-changing Model in Microscopic Traffic Simulation Research

作　　者：关羽[1] 穆岩 杨小宝[3] 

机构地区：[1]北京航空航天大学,北京100083 [2]北京华纬交通工程有限责任公司,北京100036 [3]北京交通大学,北京100044

出　　处：《交通与计算机》2008年第5期66-68,79,共4页Computer and Communications

摘　　要：与跟车行为相比,换道行为需要考虑的车辆更多,司机的决策过程更加复杂,也更难于描述,目前跟车模型的研究已趋于成熟,而换道模型的研究则相对滞后。针对多数交通仿真系统存在的算法内核封装性和保密性问题,对当前应用较多的几种换道模型进行了综述,介绍了几种模型的构建思想和算法,对这些模型的优缺点进行了评述和展望。期望能对换车道模型研究的深入化和精准化起到一定的参考和借鉴作用。Compared to car-following behavior, lane-changing behavior requires considering more vehicles, the decision-making process is more complicated, and it is more difficult to require. At present, the car-following model research tends to be perfect, however, the lane-changing model research lags behind comparatively. To deal with the closeness and secrecy of inner algorithms in traffic simulation, this paper reviewed several relatively wide-applied lane-changing models. The ideas and algorithms were firstly introduced. Then, the advantages and disadvantages of these models were summarized. Finally, some topics of lane-changing research in the future were put forward. This paper expects to make a reference for the precision and reliability of lane-changing model research.

关 键 词：换道模型 强制性换道 判断性换道 交通微观仿真 

分 类 号：U491[交通运输工程—交通运输规划与管理]