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| 基于交通安全场的路口交通模型 | |
| 引用本文： | 朱苏加,李卫东,杜丽娟,刘淑玲.基于交通安全场的路口交通模型[J].河北省科学院学报,2010,27(2):19-23. |
| 作者姓名： | 朱苏加 李卫东 杜丽娟 刘淑玲 |
| 作者单位： | 1. 河北省科学院地理科学研究所,河北,石家庄,050011 2. 河北经贸大学信息技术学院,河北,石家庄,050061 3. 河北省科学院,河北,石家庄,050081 |
| 基金项目： | 河北省软科学研究计划项目 |
| 摘 要： | 提出了交通安全场的概念、性质,并建立了交通参与者安全场之间的冲突模型。通过对交通监控录像的分析,其计算结果与实际观测的数据基本一致,数据都在理想的范围之内。交通安全场模型可以扩展到城市干道以及高速公路的交通流建模,为交通分析、驾驶员培训、交通指挥及微观交通流仿真提供了理论基础。 |
| 关 键 词： | 交通安全场 交叉路口 机非混行 交通冲突 |
Crossroad traffic model based on the road-safety-field |
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| ZHU Su-jia,LI Wei-dong,DU Li-Juan,LIU Shu-ling.Crossroad traffic model based on the road-safety-field[J].Journal of The Hebei Academy of Sciences,2010,27(2):19-23. | |
| Authors: | ZHU Su-jia LI Wei-dong DU Li-Juan LIU Shu-ling |
| Institution: | ZHU Su-jia1,LI Wei-dong2,DU Li-Juan3,LIU Shu-ling3(1.Institude of Geography,Hebei Academy of Sciences,Shijiazhuang Hebei 050011,China,2.Information Technology College of Hebei University of Economics and Business,Shijiazhuang Hebei 050061,3.Hebei Academy of Sciences,Shijiazhuang Hebei 050081,China) |
| Abstract: | The concept and properties are proposed in this paper,and a conflic model between traffic participants and Road-Safety-Field was set up.Analyzing the traffic surveilance videos,simulation result is basically consistent with what the reality is.The Road-Safety-Field model can be extended to other traffic modeling fields such as urban trunk road and highway.It also provides a theoretical basis for traffic analyzing,driver training,traffic controling and microscopic traffic flow simulating. |
| Keywords: | The Road-Safety-Field Crossroad Mixed-traffic Traffic conflict |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |