Design of an Intelligent Bridge Structure Health Monitoring System

3rd International Symposium on Resource Exploration and Environmental Science

生态环境科学

Ji, Xuan^1 ; Hu, Hesong^1^2 ; Yang, Zhuo^1 ; Huang, Xiaodan^1^2 ; Tan, Lingsheng^3

Chief Engineer Office, Guangzhou Institute of Building Science CO., LTD., 510440, China^1

School of Software, South China University of Technology, 510006, China^2

Department of Intelligent Software and Equipment, Guangzhou Institute of Building Science CO. LTD., 510440, China^3

关键词: Bridge structures;    Contiki operating systems;    Data acquisition nodes;    Remote servers;    Software systems;    System hardware;    Wireless monitoring;    ZigBee technology;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/300/2/022012/pdf
DOI  :  10.1088/1755-1315/300/2/022012

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

This paper designs an intelligent bridge structure health monitoring system (BSHMS) based on ZigBee wireless sensor network. Based on 3G wireless transmission technology and ZigBee technology, it serves as a wireless monitoring platform with amulti-level network architecture composed of data acquisition node, centre node(gateway) and remote server. In this paper, system hardware circuit and software system redesigned, CC2530is applied in the Contiki operating system. Then, various modules of the entire system are tested and debugged online. The test shows that the system can run stably and capture various data accurately before transmitting it to the rear server, thus meeting the design requirements.