5G+智慧公路关键技术研究及应用示范

Research and Application Demonstrations of the Key Technologies of 5G+Smart Highways

为贯彻落实交通强国建设任务及智慧公路建设总体要求,抢抓“新基建”机遇,甘肃省以G312线清水驿至傅家窑公路工程为载体建设“5G+智慧公路”,建立具有全面感知、主动服务等功能的实时动态交通信息服务体系;以高精度导航、道路动态感知和多模通信融合等技术为依托,开展基于车路协同的智能网联汽车开放道路测试与应用,推动智慧公路发展。同时,“5G+智慧公路”的实施,对于甘肃省加快推动交通试点任务落地实施,助推甘肃交通高质量发展,提升公路安全管理、通行效率及服务水平,打造环兰智慧路网等具有重要意义。

In order to implement the task of developing China's transportation strength and the general requirements of the construction of smart highways,and seize the opportunity of"New Infrastructure",Gansu Province built the"5G+Smart Highway"with the Qingshuiyi-Fujiayao highway project of the G312 Line as the carrier,and established a real-time dynamic traffic information service system with comprehensive perception,active services and other functions.It relied on technologies such as high-precision navigation,dynamic road perception and multi-mode communication integration,and carried out the open road testing and application of intelligent connected vehicles based on vehicle-road collaboration,so as to promote the development of smart roads.At the same time,the implementation of the"5G+Smart Highway"is of great significance for Gansu Province to accelerate the implementation of traffic pilot tasks,boost the high-quality development of transportation in Gansu,improve the safety management,traffic efficiency and service level of roads,and build the smart road network around Lanzhou.