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Method and system for supervising pavement characteristics by adopting unmanned aerial vehicle, terminal and storage medium

An unmanned aerial vehicle and pavement technology, which is applied in the direction of using mechanical devices, using sonic/ultrasonic/infrasonic waves to analyze solids, measuring devices, etc., can solve problems such as inconvenient pavement maintenance and achieve the effect of improving comprehensiveness

Pending Publication Date: 2021-03-26
上海华东民航机场建设监理有限公司
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Problems solved by technology

[0004] In order to improve the problem that it is not convenient for the staff to maintain the pavement, this application provides a method, system, terminal and storage medium for monitoring pavement characteristics using drones

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  • Method and system for supervising pavement characteristics by adopting unmanned aerial vehicle, terminal and storage medium
  • Method and system for supervising pavement characteristics by adopting unmanned aerial vehicle, terminal and storage medium
  • Method and system for supervising pavement characteristics by adopting unmanned aerial vehicle, terminal and storage medium

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Embodiment Construction

[0075] The following is attached Figure 1-5 The application is described in further detail.

[0076] The embodiment of the present application discloses a method for monitoring pavement characteristics by using an unmanned aerial vehicle. refer to figure 1 , the methods of using drones to monitor pavement characteristics include:

[0077] S100: Design a detection route for the UAV and divide the detection route into several sub-routes.

[0078] Among them, the inspection route is designed according to the specific road surface to be inspected. When the time from the last detection on a certain section of the airport surface exceeds the preset time, a detection route is designed for the UAV, and the detection route is divided into several sub-routes according to the length and direction of the detection route.

[0079] S200: Control the UAV to fly along the detection route.

[0080] S300: Control the UAV to perform image acquisition and ultrasonic detection to obtain imag...

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Abstract

The invention relates to a method and a system for supervising road surface features by using an unmanned aerial vehicle, a terminal and a storage medium, and belongs to the field of intelligent detection, wherein the method comprises the steps: designing a detection route for the unmanned aerial vehicle and dividing the detection route into a plurality of sub-routes; dividing a pavement area corresponding to the sub-routes into a plurality of blocks; controlling the unmanned aerial vehicle to perform image acquisition and ultrasonic detection on a pavement; obtaining a block in the pavement area corresponding to each section of sub-route, marking the block as a descending block, controlling the unmanned aerial vehicle to descend in the descending block, carrying out friction resistance detection, controlling the unmanned aerial vehicle to ascend to a descending point after the detection is completed, and continuing to carry out image acquisition and ultrasonic detection on the pavement; comparing the ultrasonic data with the friction resistance detection data, when a comparison result meets a preset condition, extending the corresponding road surface forwards and backwards along the route, and marking an area corresponding to the extended road surface as an abnormal road surface section for later reinspection; and obtaining a test result. The effect that workers can maintain the airfield pavement conveniently is achieved.

Description

technical field [0001] The present application relates to the technical field of pavement detection, in particular to a method, system, terminal and storage medium for detection of pavement defects in airports. Background technique [0002] Airport pavement refers to one or more layers of artificial structures paved with road construction materials on the natural soil foundation and the top surface of the base. Due to the repeated effects of load factors and environmental factors, the pavement structure will gradually be damaged during use, and various disease phenomena will appear. The airport pavement disease detection is mainly to detect the airport runway pavement disease and carry out maintenance. [0003] At present, UAVs are used for pavement detection. However, UAVs are usually used to detect pavement only by image acquisition and ultrasonic detection of pavement. The detection results are limited and it is not convenient for staff to maintain the pavement. Content...

Claims

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Application Information

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IPC IPC(8): G01N29/04G01N21/88G01N19/02
CPCG01N29/04G01N21/88G01N19/02
Inventor 苏志嘉黄崇卿丁小勇保旻韬王帅洪文宝张玉芳苏尔好
Owner 上海华东民航机场建设监理有限公司
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