부산대학교 도서관

"Structural Health Monitoring" (SHM) is developing into an essential study topic to improve human safety and lower maintenance costs of structurally complex structures as a of the development of modern technologies in the civil result engineering area. This entails the process of discovering and detecting interior cracks and damages in the infrastructures well in advance so that a preventive cure can be applied before it crumbles as a result of ageing, a natural disaster, or any other cause that was caused by humans. However, the bulk of SHM systems now in use have trouble functioning in a real-time context due to their lack of portability and resilience. Also, the technology for remote and continual monitoring is still not fully integrated. As a result, we have proposed a portable and reliable Internet of Things-based SHM solution (IoT). A concrete beam, a metal structure, a slab, a bridge joint, gusset plates, a beam-column joint, etc. can all be used to mount our suggested device. Before providing the data to a smartphone app for real-time viewing using Bluetooth Low Energy, this gadget analyses bends and calculates inclinations where it is installed (BLE). It can also use a Wi-Fi module to send raw data to cloud storage for upcoming research and analysis. Flex sensors are used by this device to track even the smallest bending from the surface to which it is attached. Each set of unprocessed data is put through an internal processor.