According to the unified deployment of the Department of Transportation of Anhui Province, from 7:00 a.m. on October 15 to 7:00 a.m. on the 16th, the traffic and highway department of Wuhu City of the province organized more than 120 staff to lay out 48 traffic flow survey points on the city's provincial highways, carry out the annual national highway traffic survey day activities, and conduct statistical comparison of motor vehicles in each section of the road 24 hours a day, which is a comprehensive survey and analysis of the traffic flow of national and provincial highways in China. It provides important data support for optimizing the structure of the trunk highway network in Wuhu City in the future.
The traffic and highway department of Wuhu City has always attached great importance to the traffic volume survey, and has set up 10 automatic transfer stations on about 380 kilometers of national highways in the jurisdiction, and 8 automatic traffic stations on about 720 kilometers of provincial highways in the jurisdiction, and conducted normalized data survey statistics on motor vehicles on national and provincial highways through information equipment. In order to improve the completeness and accuracy of traffic flow data, according to the arrangement of the Provincial Department of Transportation, the city's transportation and highway department carries out a 24-hour man-machine comparison of the traffic station on October 15 every year. This year, the Municipal Highway Center organized staff to station all 18 automatic stations for man-machine comparison, and targeted the addition of 30 manual survey points on the city's national and provincial highways. The investigators overcame the difficulties of cooling and raining for several days, and stationed themselves at various field survey points for 24 hours to carry out vehicle statistical surveys in the face of wind and rain, ensuring the completeness, timeliness and accuracy of the survey data.
Highway traffic volume survey is through the statistics, investigation and monitoring of the traffic situation of ordinary national highways and provincial highways, grasping the traffic flow characteristics of highways, carrying out traffic flow index analysis based on highway traffic control information, road network adaptability assessment, major social activities (event) impact analysis, for macro policy formulation, transportation industry economic operation analysis, road network planning and adjustment, highway construction investment evaluation, road network operation monitoring and evaluation, highway maintenance plan management, traffic emergency disposal, Public travel provides strong data support.