Building safety performance monitoring device

Abstract

The invention provides a building safety performance monitoring device. The building safety performance is evaluated through a first pressure sensor, a second pressure sensor, a third pressure sensor,a fourth pressure sensor, a first humidity sensor, a second humidity sensor, a signal amplification circuit, an analysis processing unit, a display unit, a central processing unit, a storage unit anda time delay unit, wherein the four pressure sensors are arranged in the wall body so that the pressure of the wall body can be tested in real time under the condition that the pressure applying holeis pressed; the two humidity sensors can also test the humidity signals in the pressure applying hole in real time, the application of the signal amplification circuit improves the test precision ofthe pressure sensor, the application of the analysis processing unit reduces the detection errors of the humidity sensors, and the accuracy of building safety performance evaluation is improved.

Description

technical field [0001] The invention relates to the field of intelligent evaluation, in particular to a building safety performance monitoring device. Background technique [0002] The safety of building structure design is a relatively complex and systematic issue, mainly including the division of safety levels, design concepts and methods, inspection and control of structural quality, etc. Basic functions such as sex and practicality. In the process of building structure design, it is necessary to seek the maximum benefit balance point between quality and economy. Therefore, in the design of building structures, in order to save materials or resources, it may bring certain risks to the safety performance of building structures. [0003] In the prior art, building safety performance evaluation methods are generally divided into two types. One is manual inspection, that is, the staff carries instruments and equipment to the test point to inspect the building. The disadvant...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, building safety performance evaluation methods are generally divided into two types. One is manual inspection, that is, the staff carries instruments and equipment to the test point to inspect the building. The disadvantage of this inspection method is that no problems can be found The other is equipment monitoring, which uses temperature and humidity sensors to test the external environment of buildings, and uses image sensors to obtain images of buildings. , and then model and analyze the collected data and images to know the safety performance of the building. The disadvantage of this method is that the temperature and humidity monitoring is greatly affected by the environment, and the test accuracy is low. At the same time, the image analysis steps are cumbersome. During real-time monitoring, affected by the lighting, the acquired images have low definition. Therefore, it is impossible to carry out high-precision real-time monitoring of buildings in the prior art

Images