Rfid Tag for Civil Infrastructure Health Monitoring By Using Iot Module

Abstract

 Infrastructure health monitoring is an essential discipline in civil engineering as it provides vital information which can be used to evaluate the state of civil structures, such as bridges, buildings, and tunnels. For this purpose, measurements of dynamic responses of structures are highly important. Vibration-based infrastructure health monitoring is extensively used in this process to acquire the necessary vital information (e.g., natural frequencies and mode shapes) by measuring dynamic acceleration of structures. Here we are implementing an earth quake monitoring system. An earthquake (also known as a tremor or temblor) is the result of a sudden release of energy in the Earth's crust that creates seismic waves. Earthquakes are recorded with a seismometer, also known as a seismograph. This project presents Microcontroller based An Earthquake Detection using Sensing Element to reduce its destructive losses. Few sensors are mounted on building walls to identify the earth quake and its severity. Tilt sensors and accelerometer are used to detect and these are fed as input to the controller and RF communication is used to intimate about this at the local monitoring station.A buzzer alert will be given if the vibrations are not severe, which is detected using accelerometer. The siren sounds high in case of much severe vibrations which are found using tilt sensors. At this monitoring station an IoT module is connected to make the informationAbout this disaster using internet at remote location also. This project uses regulated 3.3V, 500mA power supply. 7805 three terminal voltage regulator is used for voltage regulation. Bridge type full wave  rectifier is used to rectify the ac output of secondary of 230/12V step down transformer