A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Highway pavement flatness detection system and method
The invention provides an expressway pavement flatness detection system and method. The system comprises an unmanned aerial vehicle; the laser distance measuring sensor is arranged on the unmanned aerial vehicle to detect a first height; the ultrasonic distance measuring sensor is arranged on the unmanned aerial vehicle to detect a second height; the gyroscope is arranged on the unmanned aerial vehicle so as to detect a first rotation angle between the unmanned aerial vehicle and the expressway surface when the first height is detected and a second rotation angle between the unmanned aerial vehicle and the expressway surface when the second height is detected; the memory is used for storing the first height, the second height, the first rotation angle and the second rotation angle; and the processor is connected with the laser distance measuring sensor, the ultrasonic distance measuring sensor, the gyroscope and the memory so as to control the laser distance measuring sensor, the ultrasonic distance measuring sensor and the gyroscope to work and compare the first rotation angles and the second rotation angles of all the detection point positions. According to the invention, the detection efficiency of the flatness of the expressway pavement is improved.
本发明提供了一种高速路面平整度检测系统及方法，系统包括：无人机；激光测距传感器，设于无人机上，以检测得到第一高度；超声波测距传感器，设于无人机上，以检测得到第二高度；陀螺仪，设于无人机上，以检测得到检测第一高度时的无人机与高速路面之间的第一旋转角度，和检测第二高度时的无人机与高速路面之间的第二旋转角度；存储器，用于存储第一高度、第二高度、第一旋转角度和第二旋转角度；处理器，与激光测距传感器、超声波测距传感器、陀螺仪和存储器连接，以控制激光测距传感器、超声波测距传感器和陀螺仪工作，以及比较所有检测点位的第一旋转角度和第二旋转角度。本发明提高了高速路面平整度的检测效率。
Highway pavement flatness detection system and method
The invention provides an expressway pavement flatness detection system and method. The system comprises an unmanned aerial vehicle; the laser distance measuring sensor is arranged on the unmanned aerial vehicle to detect a first height; the ultrasonic distance measuring sensor is arranged on the unmanned aerial vehicle to detect a second height; the gyroscope is arranged on the unmanned aerial vehicle so as to detect a first rotation angle between the unmanned aerial vehicle and the expressway surface when the first height is detected and a second rotation angle between the unmanned aerial vehicle and the expressway surface when the second height is detected; the memory is used for storing the first height, the second height, the first rotation angle and the second rotation angle; and the processor is connected with the laser distance measuring sensor, the ultrasonic distance measuring sensor, the gyroscope and the memory so as to control the laser distance measuring sensor, the ultrasonic distance measuring sensor and the gyroscope to work and compare the first rotation angles and the second rotation angles of all the detection point positions. According to the invention, the detection efficiency of the flatness of the expressway pavement is improved.
本发明提供了一种高速路面平整度检测系统及方法，系统包括：无人机；激光测距传感器，设于无人机上，以检测得到第一高度；超声波测距传感器，设于无人机上，以检测得到第二高度；陀螺仪，设于无人机上，以检测得到检测第一高度时的无人机与高速路面之间的第一旋转角度，和检测第二高度时的无人机与高速路面之间的第二旋转角度；存储器，用于存储第一高度、第二高度、第一旋转角度和第二旋转角度；处理器，与激光测距传感器、超声波测距传感器、陀螺仪和存储器连接，以控制激光测距传感器、超声波测距传感器和陀螺仪工作，以及比较所有检测点位的第一旋转角度和第二旋转角度。本发明提高了高速路面平整度的检测效率。
Highway pavement flatness detection system and method
一种高速路面平整度检测系统及方法
TENG YU (author) / DONG SHENGYONG (author) / TANG YONGQIANG (author)
2023-08-22
Patent
Electronic Resource
Chinese
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