CAJ | 학술논문

桥梁的压力信息采集是监测桥梁建筑健康状况监测的重要组成部分.针对传统桥梁建筑压力信息采集系统存在的缺陷,设计一套基于物联网桥梁建筑压力信息采集系统,该系统利用 CAN 总线将压力传感器采集到的信息传输到数据处理中心,以满足压力信息传输实时性的需求.在将压力信息存入到数据库之前,对不完整信息进行有效填充,为桥梁建筑专家提供有意义的压力信息.仿真实验表明,该系统能够实时采集桥梁建筑的压力信息并满足桥梁专家的需求.
교량적압력신식채집시감측교량건축건강상황감측적중요조성부분.침대전통교량건축압력신식채집계통존재적결함,설계일투기우물련망교량건축압력신식채집계통,해계통이용 CAN 총선장압력전감기채집도적신식전수도수거처리중심,이만족압력신식전수실시성적수구.재장압력신식존입도수거고지전,대불완정신식진행유효전충,위교량건축전가제공유의의적압력신식.방진실험표명,해계통능구실시채집교량건축적압력신식병만족교량전가적수구.
The pressure information collection of bridge buildings is important to monitor the healthy status of the bridge buildings. For the defects of traditional pressure information collection system, the paper designs a system for collecting the pressure information of bridges based on the IoT. To meet the demand of real time, the system sends the pressure information collected by pressure sensors to the data processing center through the CAN bus. Before storing the pressure information into the database, the system will fill the incomplete pressure information to provide the bridge experts with useful information. Simulation experiments show the system can collect the pressure information of bridges in real time and meet the demand of bridge experts.