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本文提出了一种基于无线传感网络的建筑工地基坑钢支撑应力实时监测系统,该系统以ZIGBEE无线传感网络为基础,在钢梁上安装监测节点,采集支撑钢梁实时监测数据,并将数据通过采集节点、路由器汇集至主控器,通过3G网络发送至后台服务器处理后,在网页终端显示并分析,准确掌握支撑钢梁的实时应力情况,为支撑钢梁的应力安全性提供了可靠的判断依据。
This paper presents a real-time monitoring system of steel support stress of foundation pit based on wireless sensor network. Based on ZIGBEE wireless sensor network, the system installs monitoring nodes on the steel beams and collects real-time monitoring data of supporting steel beams. The data collected by the node, the router pooled to the master, sent to the background server through the 3G network processing, the web terminal display and analysis, accurate grasp of steel beams in real-time stress conditions, in order to support the steel beam stress safety provided Reliable basis for judgment.