Introduction to Ice Road Setting Warning and the Application of Automatic Spraying System in Highway

Abstract

In recent years due to the winter road traffic accidents caused by snow, ice, cause adverse effect on the economic development. Winter driving safety problem is a terrible road operation management departments at various levels. Road ice condensation warning and automatic spraying system is a kind of through the study of the early warning of road ice condensation situation, according to different road conditions ahead of disposal, in order to ensure the roads are not clot ice intelligent device [1]. The equipment in recent years in solving the problem of condensate ice in winter. Introduction “Intelligent transportation, green transportation, safe transport” is a direction in the development of transportation in recent years. Road ice condensation warning and automatic spraying systems through to the pavement sensor and expressway road weather stations collect real-time environmental information, through analysis of the environmental information data model, forecasting road pavement ice condensation occur probability, to the road and the expressway management department to set all easy clot ice road automatic spraying equipment send warning signals. Automatic spraying systems sprayed with different concentrations on the expressway pavement snow melting agent solution, reduce the road the freezing point of water supply, in order to achieve the effect of preventive treatment of [2]. To road coagulation ice warning and automatic spraying system in the application of an expressway in Yunnan region, for example, a winter from December to February road ice condensation cycle, compared before and after the installation in snowmelt agent usage, due to road traffic accidents caused by condensation of ice, because the roads are closed condensate ice a traffic time, analysis of the device s role in the winter road use.