Highway management and control method, device and equipment based on meteorological warning information

CN117542207BActive Publication Date: 2026-07-07HEBEI EXPRESSWAY GRP LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HEBEI EXPRESSWAY GRP LTD
Filing Date
2023-11-18
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

In severe weather conditions, the control measures on highways are not synchronized in time and space, which prevents vehicles from avoiding the impact of severe weather in time, posing safety hazards.

Method used

By collecting meteorological early warning information, generating warning road sections, matching control stations according to the warning road sections, calculating the first distance and the second distance, calculating the target control time respectively, planning control schemes, and combining the severe weather warning time and duration, achieving spatiotemporal synchronized control.

Benefits of technology

This enables advance control measures to be implemented before severe weather occurs, ensuring vehicles are protected from the impact of adverse weather conditions, reducing ineffective control time, and improving highway safety and traffic efficiency.

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Abstract

This application relates to the field of road traffic technology, and in particular to a method, device, and equipment for highway management based on meteorological early warning information. The method includes collecting meteorological early warning information, including the warning area, warning type, severe weather warning time, and duration of severe weather; generating warning road sections that will be affected by the meteorological early warning information; matching a first management plan; selecting all management stations requiring management around the starting and ending points of the warning road sections; generating a first management time and a second management time corresponding to each management station; generating a second management plan for each management station; and sending the second management plan to the management personnel terminal corresponding to each management station, so that management personnel can implement management at the corresponding management station in advance. This application has the effect of eliminating the spatiotemporal differences in management plans through the first and second management times, ensuring the accuracy of management.
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