Abstract
In order to solve the difficult problem of dynamic driving detection in vehicle transportation for a long time, Jiaozuo Transportation Bureau took the lead in using 4G platform for dynamic supervision of driver behavior, so as to reduce driving accidents. According to the data provided by Jiaozuo freight company, this paper analyzes the internal relationship among vehicle qualified rate, 4G video vehicle monitoring and evaluation project score and alarm record. And according to the relationship between the three, we use SPSS software to analyze the correlation and cluster of freight companies, and study the closed-loop disposal and company policy of companies with good operation.
Highlights
Zhu analyzed the construction of the quality supervision index system of urban public transport service[4]
We can judge whether the driver has fatigue, speeding, distraction, answering phone calls, whether the vehicle is speeding, track deviation and other problems, to achieve dynamic supervision of driving behavior, process supervision, so as to reduce the hidden dangers of driving accidents and solve the problem of the research mainly focuses on the intelligent construction and operation management of public transportation, but the dynamic supervision of the driver of the operating vehicle is of great significance to the elimination of driving safety hazards
The monthly average alarm record is not related to the monthly average score and the monthly average qualified rate sig P > 0.701 > 0.05 and 0.767 > 0.05, indicating that there is no correlation between the monthly average alarm record and the monthly average score and the monthly average qualified rate
Summary
Zhu analyzed the construction of the quality supervision index system of urban public transport service[4]. In order to improve driver safety, Jiaozuo City gradually uses on-board 4G video surveillance platform to monitor driver behavior and vehicle status. We can judge whether the driver has fatigue, speeding, distraction, answering phone calls, whether the vehicle is speeding, track deviation and other problems, to achieve dynamic supervision of driving behavior, process supervision, so as to reduce the hidden dangers of driving accidents and solve the problem of the research mainly focuses on the intelligent construction and operation management of public transportation, but the dynamic supervision of the driver of the operating vehicle is of great significance to the elimination of driving safety hazards. According to the monthly average vehicle qualified rate of each bus company, table I is produced
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