TY - JOUR
T1 - Real-time and efficient traffic information acquisition via pavement vibration iot monitoring system
AU - Ye, Zhoujing
AU - Yan, Guannan
AU - Wei, Ya
AU - Zhou, Bin
AU - Li, Ning
AU - Shen, Shihui
AU - Wang, Linbing
N1 - Funding Information:
This research was funded by Beijing major science and technology projects, grant number Z191100008019002.
Publisher Copyright:
© 2021 by the authors. Licensee MDPI, Basel, Switzerland.
PY - 2021/4/2
Y1 - 2021/4/2
N2 - Traditional road-embedded monitoring systems for traffic monitoring have the disad-vantages of a short life, high energy consumption and data redundancy, resulting in insufficient durability and high cost. In order to improve the durability and efficiency of the road-embedded monitoring system, a pavement vibration monitoring system is developed based on the Internet of things (IoT). The system includes multi-acceleration sensing nodes, a gateway, and a cloud plat-form. The key design principles and technologies of each part of the system are proposed, which provides valuable experience for the application of IoT monitoring technology in road infrastruc-tures. Characterized by low power consumption, distributed computing, and high extensibility properties, the pavement vibration IoT monitoring system can realize the monitoring, transmission, and analysis of pavement vibration signal, and acquires the real-time traffic information. This road-embedded system improves the intellectual capacity of road infrastructure and is conducive to the construction of a new generation of smart roads.
AB - Traditional road-embedded monitoring systems for traffic monitoring have the disad-vantages of a short life, high energy consumption and data redundancy, resulting in insufficient durability and high cost. In order to improve the durability and efficiency of the road-embedded monitoring system, a pavement vibration monitoring system is developed based on the Internet of things (IoT). The system includes multi-acceleration sensing nodes, a gateway, and a cloud plat-form. The key design principles and technologies of each part of the system are proposed, which provides valuable experience for the application of IoT monitoring technology in road infrastruc-tures. Characterized by low power consumption, distributed computing, and high extensibility properties, the pavement vibration IoT monitoring system can realize the monitoring, transmission, and analysis of pavement vibration signal, and acquires the real-time traffic information. This road-embedded system improves the intellectual capacity of road infrastructure and is conducive to the construction of a new generation of smart roads.
UR - http://www.scopus.com/inward/record.url?scp=85103828661&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85103828661&partnerID=8YFLogxK
U2 - 10.3390/s21082679
DO - 10.3390/s21082679
M3 - Article
C2 - 33920249
AN - SCOPUS:85103828661
SN - 1424-3210
VL - 21
JO - Sensors
JF - Sensors
IS - 8
M1 - 2679
ER -
