桥梁墩柱大体积混凝土自动化温度控制研究与应用

Research and Application of Automatic Temperature Control for Mass Concrete of Bridge Piers and Columns

为实现对于大体积混凝土桥梁墩柱质量精准管控,基于物联网技术研发了适用于桥梁墩柱大体积混凝土水化热监测的温度采集模块及配套的上位机软件,在传输距离、设备功耗、系统容量等方面进行全面优化,极大提升了设备性能与用户体验,同时与冷却水系统进行联动,实现了混凝土内部温度有效控制。经过项目测试,证实了设备的有效性。

In order to achieve the precise quanlity control of mass concrete of bridge piers and columns,a temperature collecdtion module and corresponding PC computer software for monitoring the hydration heat of mass concrete in bridge piers and columns are developed based on the Internet of Things technology.By optimizing the transmission distance,device power consumption,and system capacity in a comprehensive manner,the device performance and user experience are greatly improved.At the same time,it is interconnected with the cooling water system,achieving effective control of the internal temperature of the concrete.After the project test,it is proved that the equipment is effective.