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BIM technology-based rail transit facility inspection method and device

A technology for rail transit and facilities, applied in the field of rail transit, to achieve the effect of real-time detection, ensuring safe operation, and real-time rail transit facility failures

Pending Publication Date: 2021-12-21
浙江众合科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a method and device for inspection of rail transit facilities based on BIM technology, to at least solve the problems caused by the existing manual or rolling car inspection of rail transit facilities

Method used

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  • BIM technology-based rail transit facility inspection method and device

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Embodiment Construction

[0019] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0020] It should be noted that the steps shown in the flowcharts of the accompanying drawings may be implemented in a computer system, such as a set of computer-executable instructions, and that although a logical order is shown in the flowcharts, in some cases, The steps shown or described may be performed in an order different than here.

[0021] In this embodiment, a BIM technology-based inspection method for rail transit facilities is provided, figure 1 It is a flow chart of a BIM technology-based rail transit facility inspection method according to an embodiment of the present application, such as figure 1 As shown, the process includes the following steps:

[0022] Step S102, acqu...

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PUM

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Abstract

The invention discloses a BIM technology-based rail transit facility inspection method and device. The method comprises the steps of obtaining a first state of a facility in rail transit through a mobile information obtaining device which comprises at least one of a camera, a radar and a sensor, wherein the facility comprises at least one of the following facilities: a building facility and equipment used in the rail transit; obtaining building information model BIM data, wherein the BIM data comprises at least one of the following data: data of the building facility and data of the equipment; and comparing the first state with a state corresponding to the equipment in the BIM data to determine whether the facility is abnormal or not. According to the method and the device, the problem caused by manual or rolling train inspection on the rail transit facility is solved, so that the fault of the rail transit facility can be found in real time, and the safe operation of the rail transit is ensured.

Description

technical field [0001] This application relates to the field of rail transit, in particular, to a method and device for inspection of rail transit facilities based on BIM technology. Background technique [0002] Rail transit facilities need to be inspected regularly. At present, manual inspections are carried out. Manual inspections are performed by staff along the track to inspect surrounding facilities, such as signal lights and other electrical equipment. Alternatively, drones can be controlled by human workers to carry out inspections. [0003] In order to ensure that the rail transit facilities work normally every day, an empty car will be opened for inspection every morning before the train is officially put into operation. This car is called a rolling car. [0004] At present, both manual inspection and rolling inspection are carried out at a specific time point. If the frequency of inspection needs to be increased, it will consume too much resources. For this prob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C1/20G06F30/13H04N5/225G01D21/02
CPCG07C1/20G06F30/13G01D21/02H04N23/00
Inventor 王厦
Owner 浙江众合科技股份有限公司
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