TY - GEN
T1 - Asphalt Pavement Traffic Information Monitoring Based on Optical Frequency Domain Reflectometer
AU - Dong, Zejiao
AU - Zhang, Jiwen
AU - Ma, Xianyong
AU - Zhao, Han
AU - Li, Yiheng
AU - Wang, Donghao
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - To meet the demand for intelligent traffic infrastructure, distributed optical fiber sensing, a new sensing technology, has been gradually applied to asphalt pavement health monitoring. This paper used the optical frequency domain reflectometer (OFDR) to collect the data of distributed optical fiber sensors embedded in the test road. By processing and mining the measured data, a traffic information monitoring method based on a peak recognition algorithm was proposed. Compared with the actual traffic information, the results show that the distributed optical fiber sensor can accurately monitor the vehicle type outside the car and realize the identification of vehicle flow, vehicle speed, and load position with high accuracy.
AB - To meet the demand for intelligent traffic infrastructure, distributed optical fiber sensing, a new sensing technology, has been gradually applied to asphalt pavement health monitoring. This paper used the optical frequency domain reflectometer (OFDR) to collect the data of distributed optical fiber sensors embedded in the test road. By processing and mining the measured data, a traffic information monitoring method based on a peak recognition algorithm was proposed. Compared with the actual traffic information, the results show that the distributed optical fiber sensor can accurately monitor the vehicle type outside the car and realize the identification of vehicle flow, vehicle speed, and load position with high accuracy.
KW - Asphalt pavement
KW - Data mining
KW - Distributed optical fiber sensing
KW - Structural health monitoring
KW - Traffic flow monitoring
UR - https://www.scopus.com/pages/publications/85143983338
U2 - 10.1109/ISSI55442.2022.9963247
DO - 10.1109/ISSI55442.2022.9963247
M3 - 会议稿件
AN - SCOPUS:85143983338
T3 - 2022 International Symposium on Sensing and Instrumentation in 5G and IoT Era, ISSI 2022
SP - 154
EP - 159
BT - 2022 International Symposium on Sensing and Instrumentation in 5G and IoT Era, ISSI 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 International Symposium on Sensing and Instrumentation in 5G and IoT Era, ISSI 2022
Y2 - 17 November 2022 through 18 November 2022
ER -