基于ZigBee的隧道结构安全实时监测系统设计  

Design of ZigBee-based Tunnel Structure Safety Real-time Monitoring System

作　　者：廖凯[1] 吴剑[1] 王刚[1] LIAO Kai;WU Jian;WANG Gang(China Railway Southwest Research Institute Co.,Ltd.,Chengdu,Sichuan 611731,China)

机构地区：[1]中铁西南科学研究院有限公司,四川成都611731

出　　处：《计算技术与自动化》2020年第2期12-16,共5页Computing Technology and Automation

摘　　要：为避免隧道在施工过程中发生事故,针对隧道结构安全监测设计了一套完整的监测方案。该方案基于ZigBee无线通信方式,结合施工隧道特定的场景,设计了隧道结构安全监测的传感器节点、中继节点以及网关节点,并提出一种新的隧道监测数据传输策略。该系统在实验室环境下进行测试,实验结果显示,设计的监测方案各项指标能够适应在建隧道结构安全监测的需求。In order to avoid accidents during the construction of the tunnel,a complete monitoring plan was designed for the safety monitoring of the tunnel structure.Based on the ZigBee wireless communication method and the specific scene of the construction tunnel,the scheme designed the sensor nodes,relay nodes and gateway nodes for tunnel structure security monitoring,and proposed a new tunnel monitoring data transmission strategy.The system is tested in a laboratory environment.The test results show that the indicators of the designed monitoring program can meet the needs of the safety monitoring of the tunnel structure under construction.

关 键 词：隧道 结构安全 监测系统 ZIGBEE 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]