Monitoring Algorithm for Lateral Displacement of Reinforced Concrete in Super High-rise Building

Abstract

In recent years, with the rapid development of my country's economy, super high-rise buildings(SHB) have continuously emerged in my country's urban construction. The structural safety issues caused by building quality and structural aging have greatly attracted the attention of the society. With the increasing maturity of sensor technology and the development of modal parameter identification methods for structural systems, structural health monitoring is increasingly applied to SHB and long-span bridges. Reinforced concrete(RC) is an important material for building frame structures. Monitoring and preventing the lateral displacement of RC can effectively avoid the existence of potential safety hazards. This article mainly adopts experimental analysis and data analysis methods to explore whether the RC of SHB undergoes lateral displacement, so as to locate the location of hidden dangers in time, and allow sufficient time for the preparation of specific response plans. This paper compares and analyzes the simulated measured value and the measured lateral displacement value for the monitoring points in different directions. According to the experimental research results, compared with the measured lateral displacement value, the simulated measured displacement value has a small difference.