Yi Lumei adds another honorRecently，Yilumei Company and Guangzhou Highway Engineering Group Co., Ltd.、South China University of Technology and other institutions jointly study“Research on Key Technologies of Risk Early Warning and Safety Protection for Expressway Maintenance Operation Area”The project won the second prize of Guangdong Safety Production Association Emergency and Safety Science and Technology Progress Award.。

· Project introduction ·

The project is mainly through theoretical analysis.、Model establishment、Simulation、Indoor and outdoor tests and other means，From the road factor、Work area type factor、The key technologies of risk early warning and safety protection in expressway maintenance operation area are systematically studied and applied in engineering from the aspects of traffic factors and environmental factors.。Yilumei Company is the key participating unit of this project.，Led the establishment of safety protection countermeasure library and protective equipment system，He has presided over the research of scientific research achievements such as risk early warning and safety protection facilities.，It has made outstanding contributions to the establishment of risk early warning and safety protection strategy response database in the maintenance operation area of the project.。

The results of this project have been successfully applied in a number of highway maintenance projects.，The collision loss of social vehicles is reduced.，And the casualty probability of the accident vehicle personnel is reduced.，The safety of the construction area is improved.。At the same time，The research results can also effectively reduce the cost of highway operation.，Improve highway operation efficiency，Reduce cost and increase efficiency for expressway management and maintenance units，Achieving high-quality development has contributed a solid technical force.。