System for automatically distributing emergency resources of expressway network

Abstract

The invention relates to a system for automatically distributing emergency resources of an expressway network. Aiming at the randomicity of a traffic accident occurring in the expressway network and the limit of emergency resource distribution, by combining with a road network structure, traffic flow distribution, weather condition and the like of the expressway network, the system determines the distribution of emergency resource supply points of the expressway network, ensures that the emergency resources can be transported to an accident scene reliably and in time, enhances the emergency treatment efficiency and reduces casualties and property loss. The system comprises an information acquiring device, an information processing device and a decision making end, wherein information acquired by the information acquiring device is processed by the information processing device and then sent to the decision making end.

Description

technical field [0001] The present invention involves considering the road network structure of the highway network, the distribution of traffic flow in the highway network, the weather conditions in the highway network, the possibility of traffic accidents, the limitations of emergency resource storage, etc., to determine the emergency resources in the highway network. Distributed locations, provide timely and reliable rescue resources guarantee for the emergency response to traffic accidents on the highway network, improve the emergency response efficiency of traffic accidents, avoid highway congestion, and reduce casualties and property losses caused by incidents. It belongs to the field of emergency management of road traffic. Background technique [0002] With the rapid development of my country's economy, the demand for intercity transportation is growing by leaps and bounds. In order to meet the ever-increasing demand for traffic and travel, and give full play to the...

AI Technical Summary

Problems solved by technology

However, with the passage of time and the rapid development of the urban economy, the traffic volume of intercity expressways has changed significantly, resulting in a large difference between the distribution of traffic volume in the expressway network and the traffic volume forecast at the initial stage of construction; coupled with the reconstruction and expansion of the expressway network Changes in the structure of the expressway network caused by the project

These two aspects have caused the unreasonable distribution of emergency resources in the expressway network.

In the process of emergency rescue, due to the unreasonable layout of emergency resources, the transportation distance of emergency resources is often too long, which delays the best rescue time for traffic accidents and causes irreparable losses to individuals, families and society

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