Double‐loop settlement monitoring system based on laser collimation

Abstract

AbstractWith the rapid development of urbanization, high‐rise buildings have risen from the ground, but in the long‐term use of the building, there will be settlement, tilt, displacement, and other deformations, which will seriously bring disasters. At present, there is a lack of an application‐level settlement monitoring system for the monitoring of these buildings, and there are problems of low intelligent monitoring level and low monitoring accuracy, so this paper proposes a double‐loop monitoring system based on laser collimation. The system combines distributed computing, spot image processing, embedded computing, laser collimation technology etc., to design settlement monitoring equipment and corresponding software. Finally, the data processing is carried out by the double‐loop calculation algorithm to obtain the sedimentation amount of the analyte. The test results show that the whole system can be intelligently and accurately monitored, and the monitoring accuracy can reach the millimetre level.