Vehicle-mounted Airport Concrete Pavement Condition Acquisition System and Control Evaluation Method

Abstract

The invention discloses a system for collecting the vehicle-mounted airport concrete road surface situation and a control and evaluation method. The system is installed on a vehicle to form a collecting vehicle. The system comprises a mater control computer, a photoelectric encoder, a camera and a vehicle-mounted power supply, wherein the mater control computer is arranged in a cab; the photoelectric encoder is installed at the outer side of the center position of a rear wheel on the collecting vehicle by a bracket; and the camera is installed behind the collecting vehicle; the vehicle-mounted power supply is connected with the mater control computer and the camera by a power line. The system for collecting the vehicle-mounted airport concrete road surface situation is installed on a four-wheel business vehicle to form the collecting vehicle, and the collecting vehicle can quickly collect the image of an airport concrete road panel. The damage type and degree of the road panel can be automatically analyzed by combining with the evaluation method for the airport concrete road surface damage situation, which is disclosed by the invention, the road surface damage condition can be evaluated, the damage level of an airport concrete road surface is evaluated, so that the amount and the labor intensity of investigating officers can be reduced, and working efficiency is improved. In addition, the control and evaluation method is simple and easy to realize.

Description

technical field [0001] The invention belongs to the technical field of airport facility detection, in particular to a vehicle-mounted airport concrete pavement condition acquisition system and a control evaluation method. Background technique [0002] In modern life, the airport plays an increasingly important role, and the airport pavement, as the only platform for aircraft takeoff and landing, plays an increasingly significant role in ensuring the safe operation of the airport. With the increase of aircraft types and the continuous increase of aircraft load capacity, airports (especially airport pavement) are facing unprecedented pressure. In my country, airport concrete pavements are widely used. According to the requirements of the "Technical Specifications for the Evaluation and Management of Civil Airport Pavement", the runway, taxiway and apron should be inspected at least once every five years. The three aspects of performance test and functional test are used to com...

AI Technical Summary

Problems solved by technology

However, for a 2,500-meter-long concrete runway of an ordinary regional airport, there are as many as 5,000 pavement panels, so the workload of investigating and recording one by one can be imagined. The situation requires at least one investigator to spend a week, the work intensity is high, and the work efficiency is low

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