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Road condition detection method based on intelligent road testing equipment

A technology of road testing equipment and road conditions, which is applied in the traffic control system of road vehicles, traffic flow detection, instruments, etc., and can solve the problem of road congestion in accurate road sections that cannot be automatically updated in real time, complex video image processing, and ground faults. Inductive coil parameters are not comprehensive and other problems, to achieve the effect of operability, reduce road damage, and simple calculation method

Inactive Publication Date: 2019-11-08
浙江创研信息技术有限公司
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AI Technical Summary

Problems solved by technology

[0002] Expressway road maintenance affects road traffic, often causing congestion on the maintenance section, and cannot automatically update the accurate section of road maintenance, construction progress, and road congestion before and after the maintenance section in real time
[0003] At present, road condition detection methods mainly use ground induction coils, video image processing and manual methods. The parameters obtained by the ground induction coils are not comprehensive, the video image processing process is more complicated, inconvenient to use, and the accuracy of manual operation is low.

Method used

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  • Road condition detection method based on intelligent road testing equipment
  • Road condition detection method based on intelligent road testing equipment

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] Please refer to Picture 1-1 , a road condition detection method based on intelligent road test equipment, comprising the following steps:

[0028] Step S1, deploying intelligent drive test equipment on the road section that needs to be detected.

[0029] Step S2, turn on the intelligent road test device, and use the capture unit of the intelligent drive test device to collect data on the vehicle traffic flow, average vehicle speed and vehicle road occ...

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Abstract

The invention relates to the technical field of road condition detection, in particular to a road condition detection method based on intelligent road testing equipment. The method comprises the following steps that S1, the intelligent road testing equipment is put at a road section needing to be detected; S2, the intelligent road testing equipment is turned on, by means of a capture unit of the intelligent road testing equipment, data collection is conducted on the traffic flow, average speed and vehicle road occupancy rate of vehicles at the detecting road section; S3, the collected trafficflow, average speed and vehicle road occupancy rate data is subjected to data analysis, and then the analysis result is converted into traffic levels; S4, the traffic levels are transmitted to a big data center in real time for storage. Accordingly, arrival messages of the vehicles are converted into traffic flow traffic parameters effectively, the calculation method is simple, the method has theoperability, the traffic parameter obtaining means is enriched, and the dynamism of detection is improved.

Description

technical field [0001] The invention relates to the technical field of road condition detection, in particular to a road condition detection method based on an intelligent road test device. Background technique [0002] Expressway road maintenance affects road traffic, often causing congestion on the maintenance section, and cannot automatically update the accurate section of road maintenance, construction progress, and road congestion before and after the maintenance section in real time. [0003] At present, road condition detection methods mainly use ground induction coils, video image processing and manual methods. The parameters obtained by ground induction coils are not comprehensive, the video image processing process is more complicated, inconvenient to use, and the accuracy of manual operation is low. Contents of the invention [0004] The purpose of the present invention is to solve the shortcomings in the prior art, and propose a road condition detection method ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01G08G1/017G08G1/04G08G1/042G08G1/052G08G1/065
CPCG08G1/0125G08G1/0133G08G1/0175G08G1/04G08G1/042G08G1/052G08G1/065
Inventor 徐辉宋晓峰宋毅
Owner 浙江创研信息技术有限公司
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