| 基于GIS/GPS的高速公路车辆追尾预警系统研究 |
| |
| 引用本文： | 唐海波,蒋工亮,胡兴华.基于GIS/GPS的高速公路车辆追尾预警系统研究[J].交通与运输,2007,23(B07):83-85. |
| |
| 作者姓名： | 唐海波 蒋工亮 胡兴华 |
| |
| 作者单位： | [1]重庆交通大学交通运输学院,重庆400074 [2]西南交通大学交通运输学院,成都610031 |
| |
| 摘 要： | 分析了高速公路车辆追尾事故的原因，研究了车辆安全制动距离，综合驾驶员跟驰与车辆制动模型得到安全距离函数，提出一种基于GIS/GPS的高速公路车辆追尾预警系统框架，建立了车辆报警流程图。该系统有利于预防追尾事故，提高高速公路安全。
|
| 关 键 词： | 全球定位系统 地理信息系统 车辆追尾 预警系统 |
| 文章编号： | 1671-3400（2007）07-0083-03 |
| 修稿时间： | 2007-04-28 |
The Study of the Freeway Vehicle Rear-end Collision Warning System Based on GIS/GPS |
| |
| TANG Hai-bo,JIANG Gong-liang, HU Xing-hua.The Study of the Freeway Vehicle Rear-end Collision Warning System Based on GIS/GPS[J].Traffic and Transportation,2007,23(B07):83-85. |
| |
| Authors: | TANG Hai-bo JIANG Gong-liang HU Xing-hua |
| |
| Institution: | 1.School of Transportation, Chongqing Jiaotong University, Chongqing 400074, China; 2.Collage of Traffic and Transportation, Southwest Jiaotong University, Chengdu 610031, China |
| |
| Abstract: | The paper analyses the reason of accident on the highway. It obtains the safe distance function if considering the driver and the vehicle. And it brings a frame about the Freeway Vehicle Rear-end Collision Warning System based on GIS/ GPS, and found the flow chart of vehicle warning. This system is advantageous to prevent the accident, enhance the highway safe. |
| |
| Keywords: | GIS GPS Vehicle rear-end collision Warning system |
| 本文献已被 维普 等数据库收录！ |
