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BIM-based municipal engineering traffic accident emergency handling method and handling device

A traffic accident and emergency handling technology, which is applied in the traffic control system of road vehicles, image data processing, traffic control system, etc., can solve problems such as paralysis, traffic congestion, and reduce the efficiency of handling traffic accidents in municipal engineering, so as to improve the handling efficiency. , the effect of avoiding traffic jams

Inactive Publication Date: 2021-10-01
POWERCHINA XIBEI ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the way to deal with traffic accidents in municipal engineering is usually that the parties or bystanders call the police, and after the police check the information, the traffic police start to go to the place where the traffic accident occurred. The severity of the traffic accident can only be confirmed after the traffic police arrive at the scene. In this way It reduces the processing efficiency of municipal engineering traffic accidents. At the same time, it is very easy to cause traffic jams and even paralysis after municipal engineering traffic accidents.

Method used

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  • BIM-based municipal engineering traffic accident emergency handling method and handling device
  • BIM-based municipal engineering traffic accident emergency handling method and handling device
  • BIM-based municipal engineering traffic accident emergency handling method and handling device

Examples

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Effect test

no. 1 approach

[0058] This embodiment relates to a BIM-based emergency treatment method for municipal engineering traffic accidents, such as figure 1 shown, including:

[0059] S101: Acquire a video image of a traffic accident occurrence point.

[0060] The urban road monitoring system monitors municipal engineering roads in real time, mainly through road monitoring equipment (road cameras) to capture and record: traffic violations, traffic jams, traffic accidents or other emergencies. The road where the traffic accident occurred is retrieved from the video images captured by the urban road monitoring system to determine the point where the traffic accident occurred. Among them, the determination of whether a traffic accident occurred is mainly through image recognition technology, or the observation and retrieval by the staff, or the direction of the traffic accident. The traffic alarm platform sends traffic alarm information, and the traffic command center directly retrieves the video ima...

no. 2 approach

[0074] This embodiment provides a BIM-based emergency treatment method for municipal engineering traffic accidents, including:

[0075] S101: Obtain the video image of the traffic accident occurrence point, refer to figure 2 ,include:

[0076] S1011: The urban road monitoring system monitors municipal engineering roads in real time.

[0077] The urban road monitoring system transmits video images to the traffic command center in various ways (optical fiber, dedicated line, etc.) Make timely and accurate judgments on incidents, and adjust various system control parameters and command and dispatch strategies accordingly.

[0078] In order to improve traffic congestion, cities are gradually promoting the implementation of real-time traffic image monitoring system plans for important traffic crossing areas, that is, installing a set of intelligent road monitoring systems at important traffic crossings in the city, and real-time road traffic conditions through image transmission...

no. 3 approach

[0112] This application provides a BIM-based municipal engineering traffic accident emergency treatment device, refer to Figure 4 ,include:

[0113] The data collection and analysis module 1 is used to obtain the video image of the traffic accident occurrence point, and analyze and confirm whether it is an accident. It mainly refers to the urban road monitoring system, which monitors municipal engineering roads in real time through the urban road monitoring system. When the monitoring system monitors a traffic accident on the road, it collects the video image of the traffic accident point in real time and uploads it to the central processing unit 2. .

[0114]BIM import module 3 is used to import the municipal engineering road model of the traffic accident occurrence point, and generate a three-dimensional BIM model of the municipal engineering road, specifically, according to the collected video images of the traffic accident occurrence point, obtain the municipal engineeri...

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Abstract

The invention provides a BIM-based municipal engineering traffic accident emergency handling method and handling device. The method comprises the steps of: obtaining a video image of a traffic accident occurrence point; generating a municipal engineering road three-dimensional BIM model according to the video image; based on the municipal engineering road three-dimensional BIM model, analyzing and formulating a rescue plan; and executing the rescue plan. Whether a traffic accident occurs on a municipal engineering road is monitored through a data acquisition and analysis module, once the traffic accident occurs, a traffic police can immediately go to a traffic accident occurrence point, the severity of the traffic accident does not need to be confirmed by the traffic police after the traffic police arrives at the scene; a rescue plan of the traffic accident can be quickly made; the work task of each worker is allocated; and the handling efficiency of the municipal engineering traffic accident is improved.

Description

technical field [0001] The invention belongs to the field of traffic accident processing, and in particular relates to a BIM-based emergency processing method and processing device for municipal engineering traffic accidents. Background technique [0002] A traffic accident refers to an event in which a vehicle on the road causes personal injury or property damage due to fault or accident, but a traffic accident is not only caused by unspecified personnel violating traffic management regulations, but also due to earthquakes, typhoons, mountain torrents, lightning strikes, etc. caused by irresistible natural disasters. [0003] At present, the way to deal with traffic accidents in municipal engineering is usually that the parties or bystanders call the police, and then the police check the information, and then the traffic police start to go to the place where the traffic accident occurred. The severity of the traffic accident can only be confirmed after the traffic police ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01G08G1/09G08G1/0967G08G1/0968G06F30/13G06T17/00G06Q40/08
CPCG08G1/0125G08G1/0141G08G1/09G08G1/096805G08G1/096775G06F30/13G06T17/00G06Q40/08
Inventor 王研贾平霞何子龙刘强刘顺
Owner POWERCHINA XIBEI ENG
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