本文主要研究用于桥梁结构健康监测的无线传感网络系统,这对保障这些重大设施的安全、提高其寿命,具有重要的社会意义和显著的经济价值。目前桥梁等重大设施的监测需要布置大量线路、安装十分费时且线路需维护,费用高。此外,对现役桥梁监测常会影响桥上交通的正常运营,这些都极大地限制了大型桥梁监测的开展。把无线技术跟结构健康监测技术相结合,正日益受到学者的青睐,有着广阔的应用前景。 ZigBee协议作为专门为无线传感网络而开发,有着低功耗、协议简单、拓扑灵活、技术成熟等诸多优点。因此在课题组自行研发设计的结构健康无线监测系统中,采用了ZigBee协议来进行设计开发。我们经过不断地修改和完善,最后通过详尽的实...This thesis mainly investigates the wireless sensor network used for bridge Structural Health Monitoring (SHM), The technology guarantees the safety of these important infrastructures and makes them more endurable, which is of significant social and economic values. Current monitoring technology has its limits in that it requires massive circuit layout, which takes a long time to complete and the ...学位:工学硕士院系专业:信息科学与技术学院通信工程系_通信与信息系统学号:2332008115327