移动物联网技术在水利工程安全监测中的应用研究  

Application of mobile Internet of things technology in safety monitoring of water conservancy projects

作　　者：万国勇 廖炳飞 于长青 钟志坚 WAN Guoyong;LIAO Bingfei;YU Changqing;ZHONG Zhijian(Jiangxi Water Conservancy Planning and Design Research Institute,Nanchang 330029,China)

机构地区：[1]江西省水利规划设计研究院,江西南昌330029

出　　处：《江西水利科技》2020年第4期306-312,共7页Jiangxi Hydraulic Science & Technology

摘　　要：充分利用窄带物联网(NB-IoT)的优势,设计开发了水利工程安全监测系统.设计了基于窄带物联网(NB-IoT)传输数据的水利工程安全监测仪,实现了水利工程安全监测的信息化,并实现了基于网页端的水利工程安全信息的实时监控.该系统通过渗压计监测水利工程建筑内的渗压值和温度值的变化来监测坝体、坝基渗流情况,特别适用于需要定期观测、安全隐患大、部署有线网络难的水利工程建筑物,从而达到提高水利工程安全信息化管理水平和管理效率的目的.Making full use of the advantages of narrow band Internet of things(NB-IoT),the safety monitoring system of water conservancy project is designed and developed.A water conservancy project safety monitoring instrument based on narrow-band Internet of things(NB-IoT)transmission data is designed,which realizes the informatization of water conservancy project safety monitoring,and realizes the real-time monitoring of water conservancy project safety information based on Web page.The system can monitor the seepage of dam body and dam foundation by monitoring the change of seepage pressure and temperature value in the water conservancy project building with the osmometer,which is especially suitable for the water conservancy project building that needs regular observation,has great potential safety hazard and is difficult to deploy the wired network,so as to improve the safety information management level and management efficiency of the water conservancy project。

关 键 词：窄带物联网 NB-IoT 水利工程安全 安全监测仪 信息化 

分 类 号：TN92[电子电信—通信与信息系统]