RFID concrete prefabricated parts management

Concrete as one of the main building structural materials, its quality will directly affect the quality of construction projects, service life and people’s lives, property safety, concrete manufacturers in order to save production costs and relax the quality control, some construction units for economic interests also tend to purchase inferior concrete or simplify the quality control system of commercial concrete pouring. Therefore, it is imperative to monitor concrete production. RFID technology is introduced to implant rfid chips into concrete test blocks for identification, so as to trace and manage the relevant information of the entire life cycle of concrete components from production, quality inspection, factory delivery, site reception, site quality inspection, assembly, maintenance, etc. This chip is equivalent to the electronic “ID card” of concrete, which can make the quality of concrete at a glance. Track concrete quality to prevent data fraud. RFID concrete tag is an RFID buried tag for quality traceability of concrete prefabricated parts (PC components), which is packaged with acid-alkali and corrosion-resistant materials, and is suitable for quality traceability management of precast concrete components. In the case of being covered, RFID can penetrate the concrete component for penetrative communication, and the bar code must be read at close range and without object obstruction; Traditional bar codes are easy to pollute, but RFID has stronger resistance to water, oil and biological drugs and other substances, RFID tags are stored in the chip, so they are free from contamination and strong anti-interference.