Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Temperature control curing device and method for mass concrete in bridge construction
The invention relates to a temperature control maintenance device and method for mass concrete in bridge construction, and the device is characterized in that a plurality of temperature measuring shafts are arranged from the center of a bridge bearing platform to two sides, temperature sensors and temperature collection boxes are uniformly arranged on the measuring shafts, and the temperature collection boxes collect data in real time and transmit the data to a cloud platform; and the cloud platform obtains a real-time temperature difference and an intelligent prediction temperature difference in future 2h through an intelligent calculation formula, when the intelligent prediction temperature difference is greater than the risk temperature difference, a temperature difference early warning mode is automatically triggered, and when the collected highest temperature is greater than the risk temperature, a high temperature early warning mode is automatically triggered. A cold water pipe is laid in a bridge bearing platform, an integrated maintenance film is laid on a bridge floor, the upper surface and the side faces of a bridge are fully wrapped, spraying devices are evenly distributed on the maintenance film on the upper surface of the bridge, a water passing switch is intelligently connected with a cloud platform through Bluetooth, and the water passing amount, the spraying strength and the water passing time are controlled by the cloud platform.
本发明涉及一种大体积混凝土在桥梁施工中的温控养护装置及方法，该装置通过在桥梁承台中心到两侧的方式布设多根温度测轴，在测轴上均匀布设温度传感器和温度采集盒，温度采集盒实时采集数据并传送至云平台，再由云平台通过智能计算公式得到实时温差以及未来2h智能预测温差，当智能预测温差大于风险温差时，自动触发温差预警模式，当采集到的最高温度大于风险温度时，自动触发高温预警模式。在桥梁承台内部铺设冷水管，在桥面铺设一体化养护膜，实现桥梁上表面和侧面全包裹，并在桥梁上表面养护膜上均匀分布喷洒装置，通水开关通过蓝牙和云平台智能连接，由云平台控制通水量、喷洒强度和通水时间。
Temperature control curing device and method for mass concrete in bridge construction
The invention relates to a temperature control maintenance device and method for mass concrete in bridge construction, and the device is characterized in that a plurality of temperature measuring shafts are arranged from the center of a bridge bearing platform to two sides, temperature sensors and temperature collection boxes are uniformly arranged on the measuring shafts, and the temperature collection boxes collect data in real time and transmit the data to a cloud platform; and the cloud platform obtains a real-time temperature difference and an intelligent prediction temperature difference in future 2h through an intelligent calculation formula, when the intelligent prediction temperature difference is greater than the risk temperature difference, a temperature difference early warning mode is automatically triggered, and when the collected highest temperature is greater than the risk temperature, a high temperature early warning mode is automatically triggered. A cold water pipe is laid in a bridge bearing platform, an integrated maintenance film is laid on a bridge floor, the upper surface and the side faces of a bridge are fully wrapped, spraying devices are evenly distributed on the maintenance film on the upper surface of the bridge, a water passing switch is intelligently connected with a cloud platform through Bluetooth, and the water passing amount, the spraying strength and the water passing time are controlled by the cloud platform.
本发明涉及一种大体积混凝土在桥梁施工中的温控养护装置及方法，该装置通过在桥梁承台中心到两侧的方式布设多根温度测轴，在测轴上均匀布设温度传感器和温度采集盒，温度采集盒实时采集数据并传送至云平台，再由云平台通过智能计算公式得到实时温差以及未来2h智能预测温差，当智能预测温差大于风险温差时，自动触发温差预警模式，当采集到的最高温度大于风险温度时，自动触发高温预警模式。在桥梁承台内部铺设冷水管，在桥面铺设一体化养护膜，实现桥梁上表面和侧面全包裹，并在桥梁上表面养护膜上均匀分布喷洒装置，通水开关通过蓝牙和云平台智能连接，由云平台控制通水量、喷洒强度和通水时间。
Temperature control curing device and method for mass concrete in bridge construction
大体积混凝土在桥梁施工中的温控养护装置及方法
LIU DAN (Autor:in) / ZHAN YIJIAN (Autor:in) / ZHOU YUCHENG (Autor:in)
09.04.2024
Patent
Elektronische Ressource
Chinesisch
Highway engineering bridge construction bridge floor concrete curing device
| Europäisches Patentamt | 2021