摘要
为了解决传统强夯施工中监测不精准的问题,通过集成北斗/GNSS天线、智能接收机、RFID落距传感器、智能显控终端等硬件设备,研发了强夯施工质量智能化监测系统,对强夯工程的关键工序进行自动、实时、动态、高效的监测和记录。系统通过北斗/GNSS天线的高精度定位数据进行夯点的定位和引导,使用RFID落距传感器,根据第一次提锤高度和第二次提锤高度的差值计算夯沉量与夯击次数,利用数字化施工云平台实现对施工过程的全面监测、远程管理和实时协作。系统减少了人为错误和不确定性,提高强夯施工效率和质量,为强夯施工的发展提供重要的技术进步和创新。
In addressing the challenge of imprecise monitoring within traditional dynamic compaction construction,an intelligent monitoring system for quality assurance has been developed.This system integrates hardware components,including Beidou/GNSS antennae,intelligent receivers,RFID fall distance sensors,and intelligent display and control terminals.It automates real-time,dynamic,and efficient monitoring and recording of key procedures throughout the dynamic compaction.The system employs the high-precision positioning data from the Beidou/GNSS antenna to guide the compaction point,and utilizes RFID sensors to calculate the compaction settlement and the times of dynamic compaction based on the difference between the height of the first hammer lift and the second hammer lift.The digital construction cloud platform realizes comprehensive monitoring,remote management and real-time collaboration during the construction process.This system effectively mitigates human errors and uncertainties,thus enhancing the efficiency and quality of dynamic compaction construction.Additionally,it contributes significantly to technological progress and innovation in the realm of dynamic compaction development.
作者
吴增巍
谢文婕
温宝军
梁谊
WU Zeng-wei;XIE Wen-jie;WEN Bao-jun;LIANG Yi(Beijing UniTop Information Technology Co.,Ltd.,Beijing 100176,China;China United Northwest Institute for Engineering Design&Research Co.,Ltd.,Xi’an 710077,Shaanxi,China)
出处
《地基处理》
2023年第S02期91-97,共7页
Journal of Ground Improvement
关键词
强夯
施工质量
物联网
监测系统
北斗
云平台
dynamic compaction
construction quality
Internet of Things
monitoring system
Beidou
cloud platform
