多场景道路交通安全防控预警系统设计与应用OA

To address the challenges of managing high-incident traffic accident locations and risk prevention,this article proposes a modular,multi-modal,hierarchical early warning scheme based on traffic accident characteristics.For the common risk features in different scenarios,it integrates intelligent risk identification with multi-modal warning methods such as sound,text,and lights to build an intelligent system for hierarchical warnings.Combined with a modular design,this allows for rapid deployment in different road scenarios.Real-vehicle tests show that this scheme can significantly enhance the attention and alertness of road users,effectively reduce the accident rate in high-risk areas,and provide a management model that combines intelligent response,multi-scenario adaptability,and low cost for the governance of road safety hazards and traffic control,offering practical value for improving the road risk management capabilities of public traffic authorities.