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高速公路与普通道路相比具有全封闭、专用性的特点,车辆在高速公路上行驶速度快、流量大,建立高速公路的主要目的是保证道路交通安全、提高交通运行速度、方便广大人民群众。目前,随着我国汽车数量的急剧上升,道路交通安全的压力越来越大,道路拥堵、交通事故时有发生,面对新的挑战,在高速公路上安装公路监控系统成为了当务之急。以通信信息技术、数据传输网络技术、电子显像技术、计算机模型构建系统以及基本通信设备为基础的高速公路监控系统已经开始应用于高速公路管理运行之中,系统能够在安装控制设备的范围内发挥有效的控制作用,及时、准确地监控关键路段,利用高速数据传输工具,掌握道路交通安全情况。高速公路监控系统的广泛应用为我国道路交通安全稳定发展创造了良好条件,为确保人民生命财产安全提供了有力保证。
Compared with ordinary roads, expressways have the features of totally enclosed and special-purpose. The vehicles run fast on the expressway and the flow is heavy. The main purpose of establishing expressways is to ensure the traffic safety of the road, speed up the traffic and facilitate the masses of the people. At present, with the rapid increase of the number of cars in our country, the pressure of road traffic safety is getting bigger and bigger. The roads are jammed and the traffic accidents happen from time to time. In the face of the new challenge, it is imperative to install the highway monitoring system on the expressway. The expressway monitoring and control system based on communication information technology, data transmission network technology, electronic imaging technology, computer model building system and basic communication equipment has been used in highway management operation. The system can be installed in the range of control equipment To play an effective control role, timely and accurate monitoring of key sections, the use of high-speed data transmission tools to master the road traffic safety. The extensive application of expressway monitoring system has created favorable conditions for the steady development of road traffic safety in our country and provided a powerful guarantee for ensuring the safety of people’s lives and property.