Photonic Sensors, Volume. 6, Issue 2, 177(2016)
Research on Pavement Roughness Based on the Laser Triangulation
Pavement roughness is one of the most important factors for appraising highway construction. In this paper, we choose the laser triangulation to measure pavement roughness. The principle and configuration of laser triangulation are introduced. Based on this technology, the pavement roughness of a road surface is measured. The measurement results are given in this paper. The measurement range of this system is 50 μm. The measurement error of this technology is analyzed. This technology has an important significance to appraise the quality of highway after completion of the workload.
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Wenxue CHEN, Zhibin NI, Xinhan HU, and Xiaofeng LU. Research on Pavement Roughness Based on the Laser Triangulation[J]. Photonic Sensors, 2016, 6(2): 177
Category: Regular
Received: Sep. 12, 2015
Accepted: Mar. 2, 2016
Published Online: Oct. 20, 2016
The Author Email: CHEN Wenxue (200231030072@whu.edu.cn)