基于容错设计的城市道路禁货系统研究  

Research on an Urban Large Truck Prohibited System Based on Fault-tolerant Design

作　　者：丁柏群[1] 赵娣[1] Ding Baiqun Zhao Di(School of Traffic, Northeast Forestry University, Harbin 150040)

机构地区：[1]东北林业大学交通学院,哈尔滨150040

出　　处：《森林工程》2017年第3期94-99,共6页Forest Engineering

基　　金：国家自然科学基金项目(51078113)

摘　　要：在城市一定区域内实施大型货车禁行、限行的交通管制可有效缓解道路交通压力,但大货车违章现象仍然是现代城市交通中一个严重的问题。论文针对传统禁货管理措施工作量大、成效低、缺乏容错性等问题,通过分析驾驶人反应特征和城市道路交通环境,提出路侧标志牌复设方法和基于多摄像机远近景协同拍摄的大型货车识别方法;综合LED违法警示管理及违法数据采集传输管理等功能,构建容错性较强的实时、高效的大型货车禁限行管理系统,可成为智能交通运输系统的有机组成部分。In a certain area of the city, the implementation of traffic control of ban or restriction on laigle trucks can effectively al-leviate the pressure on the road traffic, but the phenomenon of laigle trucks violation is still a serious problem in modem urban trans-portation. According to the problems in traditional large trucks prohibited management, such as heavy workload, low efficiency, lack of fault tolerance, etc. , after analyzing drivers＊ response characteristics and urban road traffic environment, this paper puts forward the method of duplicating the roadside sign and lai^e trucks recognition method of multi camera long - distant and close shots. Combing with LED illegal warning management and illegal data acquisition and transmission function, we can build a laigal truck prohibited management system of strong fault - tolerance, real - time and efficiency, which can be an integral part of intelligent transportation system.

关 键 词：大型货车 交通管制 标志牌 容错设计 禁货系统 

分 类 号：U491.4[交通运输工程—交通运输规划与管理] U491.52[交通运输工程—道路与铁道工程]